Component Connector End Views. GMC Truck Savana 2009

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2009 🢒 Savana 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Component Connector End Views

Connector 1:	1-2 Shift Solenoid (SS) Valve (4L80-E)
Connector 2:	2-3 Shift Solenoid (SS) Valve (4L80-E)
Connector 3:	A/C Compressor Clutch (C60)
Connector 4:	A/C Low Pressure Switch (C60)
Connector 5:	A/C Refrigerant Pressure Sensor (C60)
Connector 6:	Accelerator Pedal Position (APP) Sensor
Connector 7:	Accessory Power Outlet - Center Console 2
Connector 8:	Air Temperature Actuator
Connector 9:	Air Temperature Actuator - Auxiliary (C69)
Connector 10:	Ambient Air Temperature Sensor (UFA)
Connector 11:	Ambient Light Sensor
Connector 12:	Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L80-E)
Connector 13:	Automatic Transmission Fluid Temperature (TFT) Sensor (4L80-E)
Connector 14:	Automatic Transmission Input Shaft Speed (ISS) Sensor (4L80-E)
Connector 15:	Automatic Transmission Shift Lock Control Solenoid
Connector 16:	Automatic Transmission Output Shaft Speed (OSS) Sensor
Connector 17:	Backup Alarm (8S3)
Connector 18:	Backup Lamp - Left (Passenger/Cargo)
Connector 19:	Backup Lamp - Right (Passenger/Cargo)
Connector 20:	Battery (-)
Connector 21:	Battery (+)
Connector 22:	Battery Current Sensor (4.3L/5.3L)
Connector 23:	Blower Motor
Connector 24:	Blower Motor - Auxiliary (C36/C69)
Connector 25:	Blower Motor High Speed Relay - Auxiliary (C36/C69)
Connector 26:	Blower Motor Low Speed Relay - Auxiliary (C36/C69)
Connector 27:	Blower Motor Medium Speed Relay - Auxiliary (C36/C69)
Connector 28:	Blower Motor Resistor
Connector 29:	Blower Motor Resistor - Auxiliary (C36/C69)
Connector 30:	Blower Motor Switch - Auxiliary (C36-C69)
Connector 31:	Body Control Module (BCM) X1
Connector 32:	Body Control Module (BCM) X2
Connector 33:	Body Control Module (BCM) X3
Connector 34:	Body Control Module (BCM) X4
Connector 35:	Body Control Module (BCM) X5
Connector 36:	Body Control Module (BCM) X6
Connector 37:	Body Control Module (BCM) X7
Connector 38:	Brake Booster Fluid Flow Alarm Switch X1 (UJ1)
Connector 39:	Brake Booster Fluid Flow Alarm Switch X2 (UJ1)
Connector 40:	Brake Booster Fluid Pressure Alarm Switch (UJ1)
Connector 41:	Brake Fluid Level Switch (Heavy Duty)
Connector 42:	Brake Pressure Differential Switch (Light Duty)
Connector 43:	Camshaft Position (CMP) Actuator Solenoid Valve (6.0L)
Connector 44:	Camshaft Position (CMP) Sensor (4.3L)
Connector 45:	Camshaft Position (CMP) Sensor (4.8L/5.3L/6.0L)
Connector 46:	Camshaft Position (CMP) Sensor (6.6L)
Connector 47:	Center High Mounted Stop Lamp (CHMSL) (Passenger/Cargo)
Connector 48:	Central Sequential Fuel Injection (Central SFI) X1-X6 (4.3L)
Connector 49:	Central Sequential Fuel Injection (Central SFI) X7 (4.3L)
Connector 50:	Chime Module (UL5)
Connector 51:	Cigar Lighter (DT4) / Accessory Power Outlet - Center Console 1 (without DT4)
Connector 52:	Coolant Heater (K08)
Connector 53:	Crankshaft Position (CKP) Sensor (4.3L)
Connector 54:	Crankshaft Position (CKP) Sensor (4.8L/5.3L/6.0L)
Connector 55:	Crankshaft Position (CKP) Sensor (6.6L)
Connector 56:	Data Link Connector (DLC)
Connector 57:	Dome Lamp (Cargo)
Connector 58:	Dome/Reading Lamp - Front
Connector 59:	Dome/Reading Lamp - Middle (Passenger)
Connector 60:	Dome/Reading Lamp - Rear (Passenger)
Connector 61:	Door Contact Plate - Left (E26 with AU3)
Connector 62:	Door Contact Plate - Right (Passenger/Cargo with AU3)
Connector 63:	Door Jamb Switch - Left Rear (E26)
Connector 64:	Door Jamb Switch - Right Rear (Passenger/Cargo)
Connector 65:	Door Latch - Cargo X1 (Passenger/Cargo)
Connector 66:	Door Latch - Cargo X2 (Passenger/Cargo)
Connector 67:	Door Latch - Driver X1
Connector 68:	Door Latch - Driver X2
Connector 69:	Door Latch - Passenger X1
Connector 70:	Door Latch - Passenger X2
Connector 71:	Door Lock Actuator - Left Rear (E26 with AU3)
Connector 72:	Door Lock Actuator - Right Rear (E24 with AU3)
Connector 73:	Door Lock Actuator - Right Rear (YA2 with AU3)
Connector 74:	Door Lock Switch - Cargo (Passenger/Cargo with AU3)
Connector 75:	Door Lock Switch - Driver (AU3)
Connector 76:	Door Lock Switch - Passenger (AU3)
Connector 77:	Driver Information Center (DIC) Switch
Connector 78:	Electronic Brake Control Module (EBCM) (JL4)
Connector 79:	Electronic Brake Control Module (EBCM) (without JL4)
Connector 80:	Electronic Compass Module (U80)
Connector 81:	Engine Control Module (ECM) X1 (4.3L)
Connector 82:	Engine Control Module (ECM) X1 (4.8L/5.3L/6.0L)
Connector 83:	Engine Control Module (ECM) X1 (6.6L)
Connector 84:	Engine Control Module (ECM) X2 (4.3L)
Connector 85:	Engine Control Module (ECM) X2 (4.8L/5.3L/6.0L)
Connector 86:	Engine Control Module (ECM) X2 (6.6L)
Connector 87:	Engine Coolant Level Switch (6.6L)
Connector 88:	Engine Coolant Temperature (ECT) Sensor (4.3L/4.8L/5.3L/6.0L)
Connector 89:	Engine Coolant Temperature (ECT) Sensor (6.6L)
Connector 90:	Engine Cooling Fan (6.6L)
Connector 91:	Engine Oil Level (EOL) Switch (6.6L)
Connector 92:	Engine Oil Pressure (EOP) Sensor (6.6L)
Connector 93:	Engine Oil Pressure (EOP) Sensor (4.3L)
Connector 94:	Engine Oil Pressure (EOP) Sensor (4.8L/5.3L/6.0L)
Connector 95:	Engine Oil Pressure (EOP) Sensor (6.6L)
Connector 96:	Evaporative Emission (EVAP) Canister Purge Solenoid Valve (4.3L/4.8L/5.3L/6.0L)
Connector 97:	Evaporative Emission (EVAP) Canister Vent Solenoid Valve (4.3L/4.8L/5.3L/6.0L)
Connector 98:	Exhaust Gas Recirculation (EGR) Temperature Sensor 1 (6.6L)
Connector 99:	Exhaust Gas Recirculation (EGR) Temperature Sensor 2 (6.6L)
Connector 100:	Exhaust Gas Recirculation (EGR) Valve (6.6L)
Connector 101:	Exhaust Pressure Differential Sensor (6.6L)
Connector 102:	Exhaust Temperature Sensor 1 (6.6L)
Connector 103:	Exhaust Temperature Sensor 2 (6.6L)
Connector 104:	Fuel Heater (6.6L)
Connector 105:	Fuel Injector 1 (4.3L)
Connector 106:	Fuel Injector 1 (4.8L/5.3L/6.0L)
Connector 107:	Fuel Injector 1 (6.6L)
Connector 108:	Fuel Injector 2 (4.3L)
Connector 109:	Fuel Injector 2 (4.8L/5.3L/6.0L)
Connector 110:	Fuel Injector 2 (6.6L)
Connector 111:	Fuel Injector 3 (4.3L)
Connector 112:	Fuel Injector 3 (4.8L/5.3L/6.0L)
Connector 113:	Fuel Injector 3 (6.6L)
Connector 114:	Fuel Injector 4 (4.3L)
Connector 115:	Fuel Injector 4 (4.8L/5.3L/6.0L)
Connector 116:	Fuel Injector 4 (6.6L)
Connector 117:	Fuel Injector 5 (4.3L)
Connector 118:	Fuel Injector 5 (4.8L/5.3L/6.0L)
Connector 119:	Fuel Injector 5 (6.6L)
Connector 120:	Fuel Injector 6 (4.3L)
Connector 121:	Fuel Injector 6 (4.8L/5.3L/6.0L)
Connector 122:	Fuel Injector 6 (6.6L)
Connector 123:	Fuel Injector 7 (4.8L/5.3L/6.0L)
Connector 124:	Fuel Injector 7 (6.6L)
Connector 125:	Fuel Injector 8 (4.8L/5.3L/6.0L)
Connector 126:	Fuel Injector 8 (6.6L)
Connector 127:	Fuel Level Sensor (6.6L)
Connector 128:	Fuel Pressure Regulator (6.6L)
Connector 129:	Fuel Pump (6.6L)
Connector 130:	Fuel Pump and Sender Assembly (4.3L/4.8L/5.3L/6.0L)
Connector 131:	Fuel Pump Flow Control Module (5.3L)
Connector 132:	Fuel Rail Pressure (FRP) Sensor (5.3L)
Connector 133:	Fuel Rail Pressure (FRP) Sensor (6.6L)
Connector 134:	Fuel Rail Temperature (FRT) Sensor (6.6L)
Connector 135:	Fuel Tank Pressure (FTP) Sensor (4.3L/4.8L/5.3L/6.0L)
Connector 136:	Generator X1 (4.3L/5.3L)
Connector 137:	Generator X1 (4.8L/6.0L/6.6L)
Connector 138:	Generator X2
Connector 139:	Generator - Auxiliary X1 (KD9 with YF2)
Connector 140:	Generator - Auxiliary X2 (KD9 with YF2)
Connector 141:	Glow Plug 1 (6.6L)
Connector 142:	Glow Plug 2 (6.6L)
Connector 143:	Glow Plug 3 (6.6L)
Connector 144:	Glow Plug 4 (6.6L)
Connector 145:	Glow Plug 5 (6.6L)
Connector 146:	Glow Plug 6 (6.6L)
Connector 147:	Glow Plug 7 (6.6L)
Connector 148:	Glow Plug 8 (6.6L)
Connector 149:	Glow Plug Control Module (GPCM) X1 (6.6L)
Connector 150:	Glow Plug Control Module (GPCM) X2 (6.6L)
Connector 151:	Headlamp - Left (Sealed)
Connector 152:	Headlamp - Left High Beam (Composite)
Connector 153:	Headlamp - Left Low Beam (Composite)
Connector 154:	Headlamp - Right (Sealed)
Connector 155:	Headlamp - Right High Beam (Composite)
Connector 156:	Headlamp - Right Low Beam (Composite)
Connector 157:	Headlamp and Panel Dimmer Switch
Connector 158:	Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1
Connector 159:	Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2
Connector 160:	Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1
Connector 161:	Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2
Connector 162:	Horn Assembly
Connector 163:	Horn Switch X1
Connector 164:	Horn Switch X2
Connector 165:	HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)
Connector 166:	HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)
Connector 167:	HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)
Connector 168:	HVAC Control Assembly X1
Connector 169:	HVAC Control Assembly X2
Connector 170:	HVAC Control Assembly X3
Connector 171:	HVAC Control Assembly X4 (C60)
Connector 172:	HVAC Control Module - Auxiliary (C69 with Rear Auxiliary Controls)
Connector 173:	Ignition Coil 1 (4.8L/5.3L/6.0L)
Connector 174:	Ignition Coil 2 (4.8L/5.3L/6.0L)
Connector 175:	Ignition Coil 3 (4.8L/5.3L/6.0L)
Connector 176:	Ignition Coil 4 (4.8L/5.3L/6.0L)
Connector 177:	Ignition Coil 5 (4.8L/5.3L/6.0L)
Connector 178:	Ignition Coil 6 (4.8L/5.3L/6.0L)
Connector 179:	Ignition Coil 7 (4.8L/5.3L/6.0L)
Connector 180:	Ignition Coil 8 (4.8L/5.3L/6.0L)
Connector 181:	Ignition Control Module (ICM) (4.3L)
Connector 182:	Ignition Switch
Connector 183:	Inflatable Restraint Front End Sensor
Connector 184:	Inflatable Restraint Front Passenger Presence System (PPS) Sensor (Light Duty without YF7)
Connector 185:	Inflatable Restraint I/P Module (Heavy Duty)
Connector 186:	Inflatable Restraint I/P Module (Light Duty)
Connector 187:	Inflatable Restraint I/P Module Disable Switch (C99)
Connector 188:	Inflatable Restraint I/P Module Indicator (Light Duty without YF7)
Connector 189:	Inflatable Restraint Roof Rail Module - Left Front (ASF)
Connector 190:	Inflatable Restraint Roof Rail Module - Right Front (ASF)
Connector 191:	Inflatable Restraint Roof Rail Module - Right Rear (ASF with YA2)
Connector 192:	Inflatable Restraint Seat Position Sensor (SPS) - Driver (Light Duty)
Connector 193:	Inflatable Restraint Seat Position Sensor (SPS) - Passenger (Light Duty)
Connector 194:	Inflatable Restraint Sensing and Diagnostic Module (SDM)
Connector 195:	Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)
Connector 196:	Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (Passenger with ASF)
Connector 197:	Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)
Connector 198:	Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with E24)
Connector 199:	Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with YA2)
Connector 200:	Inflatable Restraint Steering Wheel Module X1 (Light Duty)
Connector 201:	Inflatable Restraint Steering Wheel Module X2 (Light Duty)
Connector 202:	Inflatable Restraint Steering Wheel Module (Heavy Duty)
Connector 203:	Inflatable Restraint Steering Wheel Module Coil X1
Connector 204:	Inflatable Restraint Steering Wheel Module Coil X2
Connector 205:	Inflatable Restraint Vehicle Rollover Sensor (ASF)
Connector 206:	Instrument Panel Cluster (IPC)
Connector 207:	Intake Air Heater (IAH) X1 (6.6L)
Connector 208:	Intake Air Heater (IAH) X2 (6.6L)
Connector 209:	Intake Air Temperature (IAT) Sensor (6.6L)
Connector 210:	Intake Air Valve (6.6L)
Connector 211:	Knock Sensor (KS) 1 (4.3L/4.8L/5.3L/6.0L)
Connector 212:	Knock Sensor (KS) 2 (4.3L/4.8L/5.3L/6.0L)
Connector 213:	License Lamp (Passenger/Cargo)
Connector 214:	Manifold Absolute Pressure (MAP) Sensor (4.3L/4.8L/5.3L/6.0L)
Connector 215:	Manifold Absolute Pressure (MAP) Sensor (6.6L)
Connector 216:	Marker Lamp - Left Front
Connector 217:	Marker Lamp - Right Front
Connector 218:	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (4.3L/4.8L/5.3L/6.0L)
Connector 219:	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (6.6L)
Connector 220:	Mode Actuator - Auxiliary (C69)
Connector 221:	Outside Rearview Mirror - Driver (DE5/DE7)
Connector 222:	Outside Rearview Mirror - Passenger (DE5/DE7)
Connector 223:	Outside Rearview Mirror Switch (DE5/DE7)
Connector 224:	Park Brake Switch
Connector 225:	Park/Neutral Position (PNP) Switch (4.8L/6.0L/6.6L)
Connector 226:	Park/Turn Signal Lamp - Left Front
Connector 227:	Park/Turn Signal Lamp - Right Front
Connector 228:	Pressure Control (PC) Solenoid Valve (4L80-E)
Connector 229:	Radio X1
Connector 230:	Radio X2
Connector 231:	Rear Window Defogger Grid - Left (C49)
Connector 232:	Rear Window Defogger Grid - Left X1 (C49 with A12)
Connector 233:	Rear Window Defogger Grid - Left X2 (C49 with A12)
Connector 234:	Rear Window Defogger Grid - Right (C49 with A18)
Connector 235:	Rear Window Defogger Grid - Right X1 (C49 with A12)
Connector 236:	Rear Window Defogger Grid - Right X2 (C49 with A12)
Connector 237:	Remote Control Door Lock Receiver (RCDLR) (AU0)
Connector 238:	Seat Adjuster Motor Assembly - Driver (AG1)
Connector 239:	Seat Adjuster Switch - Driver (AG1)
Connector 240:	Seat Adjuster Motor Assembly - Passenger (AG2)
Connector 241:	Seat Adjuster Switch - Passenger (AG2)
Connector 242:	Seat Belt Buckle - Driver
Connector 243:	Seat Belt Buckle - Passenger
Connector 244:	Seat Belt Pretensioner - Driver (Light Duty)
Connector 245:	Seat Belt Pretensioner - Passenger (Light Duty)
Connector 246:	Speaker - Left Cargo Door (US8/US9)
Connector 247:	Speaker - Left Front
Connector 248:	Speaker - Left Rear (Passenger/Cargo)
Connector 249:	Speaker - Right Cargo Door (US8/US9)
Connector 250:	Speaker - Right Front
Connector 251:	Speaker - Right Rear (Passenger/Cargo)
Connector 252:	Starter Motor X1 (4.3L/4.8L/5.3L/6.0L)
Connector 253:	Starter Motor X1 (6.6L)
Connector 254:	Starter Motor X2 (4.3L/4.8L/5.3L/6.0L)
Connector 255:	Starter Motor X2 (6.6L)
Connector 256:	Steering Wheel Control Switch - Left (K34)
Connector 257:	Steering Wheel Control Switch - Right (W1Y)
Connector 258:	Steering Wheel Speed/Position Sensor (JL4)
Connector 259:	Stop Lamp Switch
Connector 260:	Sunshade - Left (DH6 with YF7)
Connector 261:	Sunshade - Right (DH6)
Connector 262:	Tail/Stop and Turn Signal Lamp - Left (Passenger/Cargo)
Connector 263:	Tail/Stop and Turn Signal Lamp - Right (Passenger/Cargo)
Connector 264:	Theft Deterrent Module (TDM)
Connector 265:	Throttle Body (4.3L/4.8L/5.3L/6.0L)
Connector 266:	Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L80-E)
Connector 267:	Tow/Haul Switch
Connector 268:	Traction Control Switch (TCS) (JL4)
Connector 269:	Trailer Connector (UY7)
Connector 270:	Transmission Control Module (TCM) (4.3L/4.8L/5.3L/6.0L)
Connector 271:	Transmission Control Module (TCM) (6.6L)
Connector 272:	Turbocharger Vane Position Control Solenoid Valve (6.6L)
Connector 273:	Turbocharger Vane Position Sensor (6.6L)
Connector 274:	Turn Signal/Multifunction Switch X1
Connector 275:	Turn Signal/Multifunction Switch X2
Connector 276:	Turn Signal/Multifunction Switch X3
Connector 277:	Underhood Lamp
Connector 278:	Vacuum Pump (6.6L)
Connector 279:	Water in Fuel Sensor (6.6L)
Connector 280:	Wheel Speed Sensor (WSS) - Left Front
Connector 281:	Wheel Speed Sensor (WSS) - Left Rear (JL4)
Connector 282:	Wheel Speed Sensor (WSS) - Right Front
Connector 283:	Wheel Speed Sensor (WSS) - Right Rear (JL4)
Connector 284:	Window Motor - Driver (A31)
Connector 285:	Window Motor - Passenger (A31)
Connector 286:	Window Switch - Driver (A31)
Connector 287:	Window Switch - Passenger (A31)
Connector 288:	Windshield Washer Fluid Pump
Connector 289:	Windshield Wiper Motor
Connector 290:	Yaw and Lateral Accelerometer Sensor (JL4)

1-2 Shift Solenoid (SS) Valve (4L80-E)

Connector Part Information

OEM: 15473843
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (CM)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

1-2 Shift Solenoid (SS) Valve (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage (4L60-E)
A	0.5 L-GN	1222	1-2 Shift Solenoid Valve Control (4L80-E)
B	0.5 L-GN	1222	1-2 Shift Solenoid Valve Control (4L60-E)
B	0.5 RD	839	Ignition Voltage (4L80-E)

2-3 Shift Solenoid (SS) Valve (4L80-E)

Connector Part Information

OEM: 12162205
Service: 12162205
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

2-3 Shift Solenoid (SS) Valve (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 YE	1223	2-3 Shift Solenoid Valve Control

A/C Compressor Clutch (C60)

Connector Part Information

OEM: 12162017
Service: 12162017
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

A/C Compressor Clutch (C60)

Pin	Wire	Circuit	Function
A	0.8 BK	1250	Ground (4.8L/6.0L/6.6L)
A	0.5 BK	1250	Ground (4.3L/5.3L)
B	0.5 D-GN	59	A/C Compressor Clutch Control

A/C Low Pressure Switch (C60)

Connector Part Information

OEM: 12052644
Service: 12052644
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

A/C Low Pressure Switch (C60)

Pin	Wire	Circuit	Function
A	0.5 L-GN	66	A/C Request Signal
B	0.5 L-GN	66	A/C Request Signal

A/C Refrigerant Pressure Sensor (C60)

Connector Part Information

OEM: 13532244
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

A/C Refrigerant Pressure Sensor (C60)

Pin	Wire	Circuit	Function
1	0.35 TN	5514	Low Reference (4.3L/4.8L/5.3L/6.0L)
1	0.5 TN	5514	Low Reference (6.6L)
2	0.35 GY	2700	5-Volt Reference (4.3L/4.8L/5.3L/6.0L)
2	0.5 GY	2700	5-Volt Reference (6.6L)
3	0.35 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (4.3L/4.8L/5.3L/6.0L)
3	0.5 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (6.6L)

Accelerator Pedal Position (APP) Sensor

Connector Part Information

OEM: 15383136
Service: 89046653
Description: 6-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: 4-969005-1/16
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-560/J-35616-33 (YE)

Accelerator Pedal Position (APP) Sensor

Pin	Wire	Circuit	Function
1	0.35 TN	1274	5-Volt Reference
2	0.35 WH/BK	1164	5-Volt Reference
3	0.35 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
4	0.35 BN	1271	Low Reference
5	0.35 PU	1272	Low Reference
6	0.35 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal

Accessory Power Outlet - Center Console 2

Connector Part Information

OEM: 12176836
Service: 12176836
Description: 3-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Accessory Power Outlet - Center Console 2

Pin	Wire	Circuit	Function
A	0.8 RD/WH	1040	Battery Positive Voltage
B	--	--	Not Used
C	0.8 BK	550	Ground

Air Temperature Actuator

Connector Part Information

OEM: 12040953
Service: 12102632
Description: 6-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Pins: 7, 8, 10
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Air Temperature Actuator

Pin	Wire	Circuit	Function
5-6	--	--	Not Used
7	0.5 BK	550	Ground
8	0.8 L-BU	733	Air Temperature Door Control
9	--	--	Not Used
10	0.35 BN	341	Ignition Voltage

Air Temperature Actuator - Auxiliary (C69)

Connector Part Information

OEM: 12040953
Service: 12102632
Description: 6-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Pins: 7, 8, 10
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Air Temperature Actuator - Auxiliary (C69)

Pin	Wire	Circuit	Function
5-6	--	--	Not Used
7	0.35 BK	850	Ground
8	0.35 OG	2775	Auxiliary Air Temperature Door Control
9	--	--	Not Used
10	0.35 BN	341	Ignition Voltage

Ambient Air Temperature Sensor (UFA)

Connector Part Information

OEM: 12052642
Service: 12101856
Description: 2-Way F Metri-Pack 150 Series Sealed (L-GN)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Ambient Air Temperature Sensor (UFA)

Pin	Wire	Circuit	Function
A	0.5 D-GN/WH	636	Ambient Air Temperature Sensor Signal
B	0.5 YE	61	Low Reference

Ambient Light Sensor

Connector Part Information

OEM: 12047662
Service: 12085535
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Ambient Light Sensor

Pin	Wire	Circuit	Function
A	0.35 WH	278	Ambient Light Sensor Signal
B	0.35 BK/WH	351	Ground

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L80-E)

Connector Part Information

OEM: 12162200
Service: See Catalog
Description: 3-Way F 3F Metri-Pack 150.2 P2S (RD)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 PK	1224	Transmission Fluid Pressure Switch Signal A
B	0.5 D-BU	1225	Transmission Fluid Pressure Switch Signal B
C	0.5 OG	1226	Transmission Fluid Pressure Switch Signal C

Automatic Transmission Fluid Temperature (TFT) Sensor (4L80-E)

Connector Part Information

OEM: 12047662
Service: 12047662
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Fluid Temperature (TFT) Sensor (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 BN	1227	Transmission Fluid Temperature (TFT) Sensor Signal
B	0.5 GY	452	Ground

Automatic Transmission Input Shaft Speed (ISS) Sensor (4L80-E)

Connector Part Information

OEM: 15449028
Service: 88987993
Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Input Shaft Speed (ISS) Sensor (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 D-BU/WH	1231	Automatic Transmission Input Speed Sensor (ISS) Low Signal
B	0.5 OG/BK	1230	Automatic Transmission Input Speed Sensor (ISS) High Signal

Automatic Transmission Shift Lock Control Solenoid

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Automatic Transmission Shift Lock Control Solenoid

Pin	Wire	Circuit	Function
A	0.5 TN/WH	816	A/T Shift Lock Solenoid Control
B	0.5 BK	350	Ground

Automatic Transmission Output Shaft Speed (OSS) Sensor

Connector Part Information

OEM: 15449028
Service: 88987993
Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Automatic Transmission Output Shaft Speed (OSS) Sensor

Pin	Wire	Circuit	Function
A	0.5 L-GN/BK	822	Vehicle Speed Sensor (VSS) Low Signal
B	0.5 PU/WH	821	Vehicle Speed Sensor (VSS) High Signal

Backup Alarm (8S3)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Backup Alarm (8S3)

Pin	Wire	Circuit	Function
A	1 L-GN	1624	Trailer Backup Lamps Control
B	1 BK	150	Ground

Backup Lamp - Left (Passenger/Cargo)

Connector Part Information

OEM: 16530668
Service: See Catalog
Description: 2-Way Lamp Socket Wedge Base W3 Right Angle Sealed (L-GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Backup Lamp - Left (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.8 L-GN	24	Backup Lamp Supply Voltage
G	0.8 BK	850	Ground

Backup Lamp - Right (Passenger/Cargo)

Connector Part Information

OEM: 16530668
Service: See Catalog
Description: 2-Way Lamp Socket Wedge Base W3 Right Angle Sealed (L-GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Backup Lamp - Right (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.8 L-GN	24	Backup Lamp Supply Voltage
G	0.8 BK	1050	Ground

Battery (-)

Terminal Part Information

Terminal: 12129221
Core/Insulation Crimp: N/A
Description: Battery Terminal

Battery (-)

Pin	Wire	Circuit	Function
-	19 BK	50	Ground
-	32 BK	50	Ground

Battery (+)

Terminal Part Information

Terminal: 12129465
Core/Insulation Crimp: N/A
Description: Battery Terminal

Battery (+)

Pin	Wire	Circuit	Function
+	32 RD	1	Battery Positive Voltage
	8 RD	1	Battery Positive Voltage
	8 RD	1	Battery Positive Voltage

Battery Current Sensor (4.3L/5.3L)

Connector Part Information

OEM: 13519047
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Battery Current Sensor (4.3L/5.3L)

Pin	Wire	Circuit	Function
A	0.5 PK	5076	5-Volt Reference
B	0.5 BN	5077	Low Reference
C	0.5 WH	5075	Battery Current Sensor Signal

Blower Motor

Connector Part Information

OEM: 12084957
Service: 12126460
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor

Pin	Wire	Circuit	Function
A	3 BK	1250	Ground
B	3 RD	65	Auxiliary Blower Motor Control

Blower Motor - Auxiliary (C36/C69)

Connector Part Information

OEM: 12077900
Service: 12077900
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A	5 BK	850	Ground
B	5 YE	1172	Auxiliary Blower Motor Control

Blower Motor High Speed Relay - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129715
Service: 12129715
Description: 6-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor High Speed Relay - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A1	0.35 WH	1924	Auxiliary Blower Motor Low Control
A2	5 YE	1172	Auxiliary Blower Motor Low Control
B1-B2	--	--	Not Used
C1	5 RD/WH	1740	Battery Positive Voltage
C2	0.35 BN	341	Ignition Voltage

Blower Motor Low Speed Relay - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129715
Service: 12129715
Description: 6-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Low Speed Relay - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A1	0.35 D-BU	1926	Auxiliary Blower Motor Low Control
A2	3 YE	1176	Auxiliary Blower Motor Low Control
B1	--	--	Not Used
B2	--	--	Not Used
C1	5 RD/WH	1740	Battery Positive Voltage
C2	0.35 BN	341	Ignition Voltage

Blower Motor Medium Speed Relay - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129715
Service: 12129715
Description: 6-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Medium Speed Relay - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A1	0.35 OG	1925	Auxiliary Blower Motor Medium Control
A2	3 L-BU	1072	Auxiliary Blower Motor Medium Control
B1-B2	--	--	Not Used
C1	5 RD/WH	1740	Battery Positive Voltage
C2	0.35 BN	341	Ignition Voltage

Blower Motor Resistor

Connector Part Information

OEM: 12160746
Service: 12160746
Description: 6-Way F Metri-Pack 280 Series Flexlock Sealed (L-GY)

Terminal Part Information

Pins: A, C
Terminal/Tray: 12110853/4
Core/Insulation Crimp: B/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B, D-F
Terminal/Tray: 12110847/4
Core/Insulation Crimp: C/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Blower Motor Resistor

Pin	Wire	Circuit	Function
A	5 RD/BK	542	Battery Positive Voltage
B	0.8 OG	52	Blower Motor High Control
C	5 BK	1250	Ground
D	0.8 TN	63	Blower Motor Medium Control
E	0.8 YE	60	Blower Motor Low Control
F	0.8 L-BU	72	Medium 2 Blower Motor Control

Blower Motor Resistor - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129566
Service: 12129566
Description: 4-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Resistor - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A	3 YE	1176	Auxiliary Blower Motor Low Control
B	--	--	Not Used
C	3 L-BU	1072	Auxiliary Blower Motor Medium Control
D	5 YE	1172	Auxiliary Blower Motor Supply Voltage

Blower Motor Switch - Auxiliary (C36-C69)

Connector Part Information

OEM: 12064752
Service: 12064752
Description: 6-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Switch - Auxiliary (C36-C69)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.35 BK	450	Ground
C	--	--	Not Used
D	0.35 WH	1924	Auxiliary Blower Motor High Control
E	0.35 D-BU	1926	Auxiliary Blower Motor Low Control
F	0.35 OG	1925	Auxiliary Blower Motor Medium Control

Body Control Module (BCM) X1

Connector Part Information

OEM: 15482789
Service: 88988838
Description: 27-Way F HIT Series (L-GN)

Terminal Part Information

Pins: 2-6, 8, 9, 14-21, 23-26
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X1

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 PK	1020	Ignition Voltage
3	0.35 GY	1884	Cruise Control Switch Signal
4	0.35 WH	530	Ignition Voltage
5	0.35 L-GN	1715	Windshield Wiper Switch High Signal
6	0.35 L-GN	6818	Steering Wheel Control Signal
7	--	--	Not Used
8	0.35 TN/BK	6009	Low Reference
9	0.35 L-BU	1714	Windshield Wiper Switch Low Signal
10-13	--	--	Not Used
14	0.35 PK	3	Ignition Voltage
15	0.35 D-GN	663	Hazard Switch Left Turn Signal
16	0.35 TN	664	Hazard Switch Turn Right Signal
17	0.35 PK	1444	12-Volt Reference
18	0.35 YE	525	Headlamp Dimmer Switch Low Beam Signal
19	0.35 WH	111	Theft Deterrent Alarm Enable Signal
20	--	--	Not Used
21	0.35 BN	4	Ignition Voltage
22	--	--	Not Used
23	0.35 L-BU	1788	Tow/Haul Switch Signal
24	0.35 PK	94	Windshield Washer Switch Signal
25	0.35 YE	307	Headlamp Switch Flash to Pass Signal
26	0.5 TN/WH	816	A/T Shift Lock Solenoid Control
27	--	--	Not Used

Body Control Module (BCM) X2

Connector Part Information

OEM: 15482790
Service: 88988839
Description: 25-Way F HIT Series (NA)

Terminal Part Information

Pins: 1, 2, 3, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: 8, 11, 12, 17, 18, 21, 22, 25
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X2

Pin	Wire	Circuit	Function
1	0.8 OG	1732	Courtesy Lamp Control
2	0.5 RD/WH	2540	Battery Positive Voltage
3	0.5 BN/WH	230	Instrument Panel Lamps Dimming Control
4	--	--	Not Used
5	0.5 GY/BK	690	Courtesy Lamp Control (YF7)
5	0.8 D-BU/WH	149	Courtesy Lamp Control (without YF7)
6-7	--	--	Not Used
8	0.35 L-BU	13	Headlamp Switch Park Lamps Signal
9-10	--	--	Not Used
11	0.35 WH	278	Ambient Light Sensor Signal
12	0.35 WH	103	Headlamp Switch Headlamps On Signal
13-16	--	--	Not Used
17	0.35 D-GN	306	Headlamp Switch Headlamps Off Signal
18	0.35 D-BU/WH	149	Courtesy Lamp Control
19-20	--	--	Not Used
21	0.5 D-BU	6727	Traction Control Preference Switch Signal (JL4)
22	0.35 D-BU	38	Backup Lamp Relay Control
23-24	--	--	Not Used
25	0.35 PU	328	Interior Lamp Defeat Switch Signal

Body Control Module (BCM) X3

Connector Part Information

OEM: 15482791
Service: 88988840
Description: 25-Way F HIT Series (L-BU)

Terminal Part Information

Pins: 1-3, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: 8-13, 16-19, 22
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X3

Pin	Wire	Circuit	Function
1	0.8 BK/WH	351	Ground
2	0.8 RD/WH	2140	Battery Positive Voltage
3	0.5 RD/WH	3840	Battery Positive Voltage
4	--	--	Not Used
5	0.8 BK/WH	351	Ground
6-7	--	--	Not Used
8	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
9	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
10	0.35 D-GN	5060	Low Speed GMLAN Serial Data
11	0.35 D-GN	44	Instrument Panel Lamps Dimmer Switch Signal
12	0.35 OG/WH	812	IP Dimming Voltage Reference
13	0.35 PU	7062	Brake Switch Signal
14-15	--	--	Not Used
16	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
17	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
18	0.35 YE	6817	LED Backlight Dimming Control
19	0.5 L-BU	5986	Serial Data Communication Enable
20-21	--	--	Not Used
22	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
23-25	--	--	Not Used

Body Control Module (BCM) X4

Connector Part Information

OEM: 15482792
Service: 88988841
Description: 25-Way F HIT Series (BK)

Terminal Part Information

Pins: 6, 7, 11-13, 15-17, 19-21, 23, 24
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Pins: 1-5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X4

Pin	Wire	Circuit	Function
1	0.8 RD/WH	2740	Battery Positive Voltage
2	0.8 RD/WH	3040	Battery Positive Voltage
3	0.8 RD/WH	2940	Battery Positive Voltage
4	0.8 RD/WH	2240	Battery Positive Voltage
5	0.8 D-BU/WH	1315	Right Front Turn Signal Lamp Control
6	0.35 D-GN	6134	Local Interconnect Network 3
7	0.35 YE	196	Windshield Wiper Motor Park Switch Signal
8	--	--	Not Used
9	0.5 BK/WH	451	Ground (4.3L/5.3L)
10	0.5 RD/WH	2840	Battery Positive Voltage (4.3L/5.3L)
11	0.5 L-GN	1391	Ignition Voltage (PRP)
12	0.35 YE	5187	Right Trailer Turn Signal Lamp (UY7)
13	0.35 OG	5186	Left Trailer Turn Signal Lamp (UY7)
14	--	--	Not Used
15	0.35 OG	2268	Windshield Washer Relay Control
16	0.35 TN/WH	1969	Headlamp High Beam Relay Control
17-18	--	--	Not Used
19	0.5 D-BU	5985	Accessory Wakeup Serial Data
20	0.5 L-BU	1344	Trunk Release Control (PRP)
21	0.35 YE	5199	Run/Crank Relay Coil Control
22	--	--	Not Used
23	0.35 PU	544	Headlamp Low Beam Control
24	0.5 L-BU	244	Front Passenger Door Lock Switch Lock Control (PRP)
25	--	--	Not Used

Body Control Module (BCM) X5

Connector Part Information

OEM: 15480179
Service: 88988837
Description: 25-Way F HIT Series (BN)

Terminal Part Information

Pins: 6, 11, 13, 15, 16, 18-21, 23, 24
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Pins: 1, 2, 4, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: Pins 1, 2 - C/A
Core/Insulation Crimp: Pins 4, 5 - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X5

Pin	Wire	Circuit	Function
1	1 YE	618	Left Rear Turn Signal Lamp Control
2	1 D-GN	619	Right Rear Turn Signal Lamp Control
3	--	--	Not Used
4	0.8 L-BU/WH	1314	Left Front Turn Signal Lamp Control
5	0.5 WH	5065	Stop Lamps Control
6	0.35 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
7	--	--	Not Used
8	0.5 PK	5076	5-Volt Reference (4.3L/5.3L)
9	0.5 WH	5075	Current Sensor Signal (4.3L/5.3L)
10	0.5 BN	5077	Low Reference (4.3L/5.3L)
11	0.35 YE	43	Ignition Voltage
12	--	--	Not Used
13	0.35 OG	300	Ignition Voltage
14-15	--	--	Not Used
16	0.35 L-BU	1134	Park Brake Switch Signal
17	--	--	Not Used
18	0.35 TN	28	Horn Relay Control
19	--	--	Not Used
20	0.35 GY	91	Windshield Wiper Switch Signal 2
21	0.35 TN	860	Front Windshield Wiper Switch High Signal
22	--	--	Not Used
23	0.35 PK/WH	1970	Headlamp Low Beam Relay Control
24	0.35 D-BU	45	Park Lamp Control
25	--	--	Not Used

Body Control Module (BCM) X6

Connector Part Information

OEM: 15482793
Service: 88988842
Description: 25-Way F HIT Series (PK)

Terminal Part Information

Pins: 2
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: 8-10, 12, 14-16, 18, 22
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X6

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.8 L-BU	1320	CHMSL Control (Passenger/Cargo)
3-7	--	--	Not Used
8	0.35 TN/WH	746	Right Front Door Ajar Switch Signal
9	0.35 D-BU	245	Passenger Door Lock Switch Unlock Control (AU3)
10	0.35 GY/BK	745	Left Front Door Ajar Switch Signal
11	--	--	Not Used
12	0.35 PK/BK	1303	Liftgate Ajar Switch Signal (Passenger/Cargo)
13	--	--	Not Used
14	0.35 YE/BK	1181	Right Rear Door Open Switch Signal (Passenger/Cargo)
15	0.35 D-BU/WH	1179	Left Rear Door Open Switch Signal (E26)
16	0.35 L-GN	1177	Right Front Door Open Switch Signal
17	--	--	Not Used
18	0.35 L-BU	244	Passenger Door Lock Switch Lock Control (AU3)
19-21	--	--	Not Used
22	0.35 L-GN	5926	Rear Access Open Switch Signal (Passenger/Cargo)
23-25	--	--	Not Used

Body Control Module (BCM) X7

Connector Part Information

OEM: 15466053
Service: 88988806
Description: 28-Way F HIT Series (GY)

Terminal Part Information

Pins: 2, 6, 7, 9, 11, 12, 23, 24
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X7

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.5 YE	356	Driver Door Lock Relay Unlock Control (Passenger/Cargo with AU3)
3-5	--	--	Not Used
6	0.5 YE	356	Driver Door Lock Relay Unlock Control (AU3)
7	0.5 L-BU	244	Passenger Door Lock Switch Lock Control (AU3)
8	--	--	Not Used
9	0.5 L-BU	244	Passenger Door Lock Switch Lock Control (AU3 without PRP)
10	--	--	Not Used
11	0.5 OG/BK	781	Driver Door Lock Switch Unlock Signal (AU3)
12	0.5 PK/BK	780	Driver Door Lock Switch Lock Signal (AU3)
13-22	--	--	Not Used
23	0.5 TN	126	Left Front Door Open Switch Signal
24	0.5 L-GN	66	A/C Request Signal (C60)
25-28	--	--	Not Used

Brake Booster Fluid Flow Alarm Switch X1 (UJ1)

Connector Part Information

OEM: 6288440
Service: See Catalog
Description: 1-Way F Grip Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Brake Booster Fluid Flow Alarm Switch X1 (UJ1)

Pin	Wire	Circuit	Function
A	0.5 L-BU/BK	1928	Brake Booster Fluid Flow Switch Signal

Brake Booster Fluid Flow Alarm Switch X2 (UJ1)

Terminal Part Information

Terminal: 12103516
Core/Insulation Crimp: N/A
Description: Ring Terminal

Brake Booster Fluid Flow Alarm Switch X2 (UJ1)

Pin	Wire	Circuit	Function
A	0.5 BK/WH	350	Ground

Brake Booster Fluid Pressure Alarm Switch (UJ1)

Connector Part Information

OEM: 12020599
Service: 12102664
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Brake Booster Fluid Pressure Alarm Switch (UJ1)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	33	Brake Warning Indicator Control
B	0.5 L-BU/BK	1928	Brake Booster Fluid Flow Switch Signal

Brake Fluid Level Switch (Heavy Duty)

Connector Part Information

OEM: 12162193
Service: 12162193
Description: 2-Way F Metri-Pack 150.2 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Brake Fluid Level Switch (Heavy Duty)

Pin	Wire	Circuit	Function
A	0.8 BK/WH	1551	Ground
B	0.5 PU	333	Brake Fluid Level Sensor Signal

Brake Pressure Differential Switch (Light Duty)

Connector Part Information

OEM: 12052646
Service: 12101857
Description: 2-Way F Metri-Pack 150 Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Pins: A, B
Terminal/Tray: 12048074/2
Core/Insulation Crimp: Pins A, B - E/1
Core/Insulation Crimp: Pins A - 2/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Brake Pressure Differential Switch (Light Duty)

Pin	Wire	Circuit	Function
A	1 BK	2150	Ground
B	0.5 PU	333	Brake Fluid Level Sensor Signal

Camshaft Position (CMP) Actuator Solenoid Valve (6.0L)

Connector Part Information

OEM: 15472554
Service: 88988610
Description: 2-Way F 0.64 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 1393364-2/7
Core/Insulation Crimp: K/K
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Camshaft Position (CMP) Actuator Solenoid Valve (6.0L)

Pin	Wire	Circuit	Function
1	0.35 TN	2199	Low Reference
2	0.35 PU	5284	Camshaft Actuator Solenoid Control

Camshaft Position (CMP) Sensor (4.3L)

Connector Part Information

OEM: 12059595
Service: 88986451
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Camshaft Position (CMP) Sensor (4.3L)

Pin	Wire	Circuit	Function
A	0.35 RD	631	12-Volt Reference
B	0.35 PK/BK	632	Low Reference
C	0.35 BN/WH	633	Camshaft Position (CMP) Sensor Signal

Camshaft Position (CMP) Sensor (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12110293
Service: 12117025
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Camshaft Position (CMP) Sensor (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.35 D-BU	6259	5-Volt Reference
B	0.35 BN	6266	Low Reference
C	0.35 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal

Camshaft Position (CMP) Sensor (6.6L)

Connector Part Information

OEM: 6248-5317
Service: 19169256
Description: 3-Way F (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Camshaft Position (CMP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 D-BU/WH	IC27	Camshaft Position (CMP) Sensor Signal
2	0.5 BN	IC28	Low Reference
3	0.5 D-BU	IC26	5-Volt Reference

Center High Mounted Stop Lamp (CHMSL) (Passenger/Cargo)

Connector Part Information

OEM: 12047663
Service: 12047663
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Center High Mounted Stop Lamp (CHMSL) (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.8 L-BU	1320	CHMSL Supply Voltage
B	0.8 BK	850	Ground

Central Sequential Fuel Injection (Central SFI) X1-X6 (4.3L)

Connector Part Information

OEM: 12597538 Part 2
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Central Sequential Fuel Injection (Central SFI) X1-X6 (4.3L)

Pin	Wire	Circuit	Function
X1-1	0.5 BK	1744	Fuel Injector 1 Control
X1-2	0.5 BK	1839	Ignition 1 Voltage
X2-1	0.5 BK	1745	Fuel Injector 2 Control
X2-2	0.5 BK	1839	Ignition 1 Voltage
X3-1	0.5 BK	1746	Fuel Injector 3 Control
X3-2	0.5 BK	1839	Ignition 1 Voltage
X4-1	0.5 BK	844	Fuel Injector 4 Control
X4-2	0.5 BK	1839	Ignition 1 Voltage
X5-1	0.5 BK	845	Fuel Injector 5 Control
X5-2	0.5 BK	1839	Ignition 1 Voltage
X6-1	0.5 BK	846	Fuel Injector 6 Control
X6-2	0.5 BK	1839	Ignition 1 Voltage

Central Sequential Fuel Injection (Central SFI) X7 (4.3L)

Connector Part Information

OEM: 12177083
Service: 12177083
Description: 12-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12066132/2
Core/Insulation Crimp: E/E
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Central Sequential Fuel Injection (Central SFI) X7 (4.3L)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	845	Fuel Injector 5 Control
B	0.5 PK	1839	Ignition Voltage
C	0.5 PK/BK	1746	Fuel Injector 3 Control
D	0.5 PK	1839	Ignition Voltage
E	0.5 PK	1839	Ignition Voltage
F	0.5 TN	1744	Fuel Injector 1 Control
G	0.5 L-GN/BK	1745	Fuel Injector 2 Control
H	0.5 PK	1839	Ignition Voltage
J	0.5 PK	1839	Ignition Voltage
K	0.5 L-BU/BK	844	Fuel Injector 4 Control
L	0.5 PK	1839	Ignition Voltage
M	0.5 YE/BK	846	Fuel Injector 6 Control

Chime Module (UL5)

Connector Part Information

OEM: 15488568
Service: 88988743
Description: 14-Way F GT 150 Micro 64 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Chime Module (UL5)

Pin	Wire	Circuit	Function
1	1 RD/WH	340	Battery Positive Voltage
2-7	--	--	Not Used
8	1 BK/WH	351	Ground
9-12	--	--	Not Used
13	0.35 D-GN	5060	Low Speed GMLAN Serial Data
14	--	--	Not Used

Cigar Lighter (DT4) / Accessory Power Outlet - Center Console 1 (without DT4)

Connector Part Information

OEM: 12176836
Service: 12176836
Description: 3-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Cigar Lighter (DT4) / Accessory Power Outlet - Center Console 1 (without DT4)

Pin	Wire	Circuit	Function
A	0.8 RD/WH	640	Battery Positive Voltage
B	--	--	Not Used
C	0.8 BK	550	Ground

Coolant Heater (K08)

Connector Part Information

OEM: 15326660
Service: 15326660
Description: 10-Way F GT 280 5.8 Series Sealed (BK)

Terminal Part Information

Pins: A, H
Terminal/Tray: 15304720/19
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B-F, J
Terminal/Tray: 15304719/19
Core/Insulation Crimp: Pins B-E, J - E/5
Core/Insulation Crimp: Pins F - 2/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Coolant Heater (K08)

Pin	Wire	Circuit	Function
A	2 RD/WH	1740	Battery Positive Voltage
B	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
C	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
D	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
E	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
F	0.8 D-BU/L-GN	7077	Coolant Heater - Fuel Pump Control
G	--	--	Not Used
H	2 BK	150	Ground
J	0.5 L-BU	5986	Serial Data Communication Enable
K	--	--	Not Used

Crankshaft Position (CKP) Sensor (4.3L)

Connector Part Information

OEM: 13544000
Service: See Catalog
Description: 3-Way F HX 040 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Crankshaft Position (CKP) Sensor (4.3L)

Pin	Wire	Circuit	Function
A	0.35 PU/WH	6270	5-Volt Reference
B	0.35 GY/BK	6272	Low Reference
C	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal

Crankshaft Position (CKP) Sensor (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12129946
Service: 12129946
Description: 3-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Crankshaft Position (CKP) Sensor (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
B	0.35 GY/BK	6272	Low Reference
C	0.35 PU/WH	6270	5-Volt Reference

Crankshaft Position (CKP) Sensor (6.6L)

Connector Part Information

OEM: 6248-5317
Service: See Catalog
Description: 3-Way F Sealed (GY)

Terminal Part Information

Terminal/Tray: 8100-0460/6
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A

Crankshaft Position (CKP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 WH/BK	IC24	Crankshaft Position (CKP) Sensor Signal
2	0.5 GY/BK	IC25	Low Reference
3	0.5 PU/WH	IC23	5-Volt Reference

Data Link Connector (DLC)

Connector Part Information

OEM: 12110250
Service: 12110250
Description: 16-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: 1, 4-6, 14, 16
Terminal/Tray: 12129484/19
Core/Insulation Crimp: Pins 1, 4-6, 14 - E/C
Core/Insulation Crimp: Pins 16 - E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Data Link Connector (DLC)

Pin	Wire	Circuit	Function
1	0.35 D-GN	5060	Low Speed GMLAN Serial Data
2-3	--	--	Not Used
4	0.5 BK/WH	351	Ground
5	0.5 BK/WH	351	Ground
6	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
7-13	--	--	Not Used
14	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
15	--	--	Not Used
16	0.8 RD/WH	640	Battery Positive Voltage

Dome Lamp (Cargo)

Connector Part Information

OEM: 15528758
Service: See Catalog
Description: 2-Way F (NA)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Dome Lamp (Cargo)

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	149	Courtesy Lamp Control
B	0.5 BK	850	Ground

Dome/Reading Lamp - Front

Connector Part Information

OEM: 12047781
Service: 12101864
Description: 3-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: B, C
Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Dome/Reading Lamp - Front

Pin	Wire	Circuit	Function
A	0.5 D-BU/WH	149	Courtesy Lamp Control
B	1 BK	1850	Ground
C	0.8 OG	1732	Courtesy Lamp Control

Dome/Reading Lamp - Middle (Passenger)

Connector Part Information

OEM: 12047781
Service: 12101864
Description: 3-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: B, C
Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Dome/Reading Lamp - Middle (Passenger)

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	149	Courtesy Lamp Control
B	0.5 BK	1050	Ground
C	0.8 OG	1732	Courtesy Lamp Control

Dome/Reading Lamp - Rear (Passenger)

Connector Part Information

OEM: 12047781
Service: 12101864
Description: 3-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: B, C
Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Dome/Reading Lamp - Rear (Passenger)

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	149	Courtesy Lamp Control
B	0.5 BK	1050	Ground
C	0.8 OG	1732	Courtesy Lamp Control

Door Contact Plate - Left (E26 with AU3)

Connector Part Information

OEM: 12034343
Service: 12101821
Description: 2-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12066214/2
Core/Insulation Crimp: Pins A - See Terminal Repair Kit
Core/Insulation Crimp: Pins B - F/D
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Contact Plate - Left (E26 with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	1 GY	295	Door Lock Actuator Lock Control

Door Contact Plate - Right (Passenger/Cargo with AU3)

Connector Part Information

OEM: 12034343
Service: 12101821
Description: 2-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12066214/2
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: B
Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: F/D
Release Tool/Test Probe: See Terminal Repair Kit

Door Contact Plate - Right (Passenger/Cargo with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Jamb Switch - Left Rear (E26)

Connector Part Information

OEM: 12059251
Service: 12101848
Description: 2-Way F Metri-Pack 150 Series (RD)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: A, B
Terminal/Tray: Not Serviced in Kit/N/A
Core/Insulation Crimp: E/C
Release Tool/Test Probe: N/A/N/A

Door Jamb Switch - Left Rear (E26)

Pin	Wire	Circuit	Function
A	0.35 BK	450	Ground
B	0.35 D-BU/WH	1179	Left Rear Door Open Switch Signal

Door Jamb Switch - Right Rear (Passenger/Cargo)

Connector Part Information

OEM: 12059251
Service: 12101848
Description: 2-Way F Metri-Pack 150 Series (RD)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Door Jamb Switch - Right Rear (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.35 BK	1850	Ground
B	0.35 YE/BK	1181	Right Rear Door Open Switch Signal

Door Latch - Cargo X1 (Passenger/Cargo)

Connector Part Information

OEM: 15336846
Service: 15336846
Description: 4-Way F GT 150 Series Sealed (BU)

Terminal Part Information

Pins: A, C, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Door Latch - Cargo X1 (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.35 BK/WH	1051	Ground
B	--	--	Not Used
C	0.35 PK/BK	1303	Liftgate Ajar Switch Signal
D	0.35 L-GN	5926	Rear Access Open Switch Signal

Door Latch - Cargo X2 (Passenger/Cargo)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12176387/3
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Latch - Cargo X2 (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 TN/BK	1095	Right Rear Door Lock Actuator Unlock Control
B	1 GY	295	Door Lock Actuator Lock Control

Door Latch - Driver X1

Connector Part Information

OEM: 15354716
Service: 15354716
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, B, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Door Latch - Driver X1

Pin	Wire	Circuit	Function
A	0.35 TN	126	Left Front Door Open Switch Signal
B	0.35 GY/BK	745	Left Front Door Ajar Switch Signal
C	--	--	Not Used
D	0.35 BK	450	Ground

Door Latch - Driver X2

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Latch - Driver X2

Pin	Wire	Circuit	Function
A	0.8 TN	694	Driver Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Latch - Passenger X1

Connector Part Information

OEM: 15354716
Service: 15354716
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, C, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Door Latch - Passenger X1

Pin	Wire	Circuit	Function
A	0.35 BK	1850	Ground
B	--	--	Not Used
C	0.35 TN/WH	746	Right Front Door Ajar Switch Signal
D	0.35 L-GN	1177	Right Front Door Open Switch Signal

Door Latch - Passenger X2

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Latch - Passenger X2

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Lock Actuator - Left Rear (E26 with AU3)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Lock Actuator - Left Rear (E26 with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Lock Actuator - Right Rear (E24 with AU3)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Lock Actuator - Right Rear (E24 with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Lock Actuator - Right Rear (YA2 with AU3)

Connector Part Information

OEM: 12084957
Service: See Catalog
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Door Lock Actuator - Right Rear (YA2 with AU3)

Pin	Wire	Circuit	Function
A	0.8 GY	295	Door Lock Actuator Lock Control
B	0.8 TN	294	Door Lock Actuator Unlock Control

Door Lock Switch - Cargo (Passenger/Cargo with AU3)

Connector Part Information

OEM: 12064998
Service: 15306189
Description: 8-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A, D, E
Terminal/Tray: 12034046/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Lock Switch - Cargo (Passenger/Cargo with AU3)

Pin	Wire	Circuit	Function
A	0.35 L-BU	244	Passenger Door Lock Switch Lock Control
B-C	--	--	Not Used
D	0.35 D-BU	245	Passenger Door Lock Switch Unlock Control
E	0.35 BK/WH	1051	Ground
F-H	--	--	Not Used

Door Lock Switch - Driver (AU3)

Connector Part Information

OEM: 15418533
Service: 15306048
Description: 8-Way F GT 280 (L-GN)

Terminal Part Information

Pins: A-C, F, G
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Door Lock Switch - Driver (AU3)

Pin	Wire	Circuit	Function
A	0.35 BK	450	Ground
B	0.35 BK	450	Ground
C	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
D-E	--	--	Not Used
F	0.35 OG/BK	781	Driver Door Lock Switch Unlock Signal
G	0.35 PK/BK	780	Driver Door Lock Switch Lock Signal
H	--	--	Not Used

Door Lock Switch - Passenger (AU3)

Connector Part Information

OEM: 15418533
Service: 15306048
Description: 8-Way F GT 280 (L-GN)

Terminal Part Information

Pins: A-C, F, G
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Door Lock Switch - Passenger (AU3)

Pin	Wire	Circuit	Function
A	0.35 BK	1850	Ground
B	0.35 BK	1850	Ground
C	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
D-E	--	--	Not Used
F	0.35 D-BU	245	Passenger Door Lock Switch Unlock Control
G	0.35 L-BU	244	Passenger Door Lock Switch Lock Control
H	--	--	Not Used

Driver Information Center (DIC) Switch

Connector Part Information

OEM: 15491277
Service: 88988747
Description: 5-Way F HCM Series (BK)

Terminal Part Information

Terminal/Tray: SHCM-A03T-P025/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Driver Information Center (DIC) Switch

Pin	Wire	Circuit	Function
1	0.35 D-GN/WH	1358	Driver Information Center (DIC) Switch Signal
2	0.35 BN	897	Low Reference
3	0.35 PK	893	Driver Information Center (DIC) Select Menu Switch Signal
4	0.35 YE	6817	LED Backlight Dimming Control
5	0.5 BK/WH	351	Ground

Electronic Brake Control Module (EBCM) (JL4)

Connector Part Information

OEM: 13528146
Service: See Catalog
Description: 38-Way F 2.8 Series Sealed (BK)

Terminal Part Information

Pins: 1, 13
Terminal/Tray: 7116-4142-02/10
Core/Insulation Crimp: D/3
Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Pins: 2-9, 12, 16, 17, 19, 20-24, 28-33, 36, 37
Terminal/Tray: 7116-3703-02
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Pins: 25, 38
Terminal/Tray: 15304720/19
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Electronic Brake Control Module (EBCM) (JL4)

Pin	Wire	Circuit	Function
1	5 BK	2150	Ground
2	0.5 WH	883	Low Reference
3	0.5 BN	882	Right Rear Wheel Speed Sensor Signal
4	0.5 TN	884	Left Rear Wheel Speed Sensor Signal
5	0.5 OG	885	Low Reference
6	0.5 TN	833	Low Reference
7	0.5 YE	6046	Steering Angle Sensor Phase A
8	0.5 TN	6048	Steering Angle Sensor Phase C
9	0.5 L-GN	6043	Steering Angle Sensor Signal
10-11	--	--	Not Used
12	0.5 L-BU	5986	Serial Data Communication Enable
13	5 RD/BK	442	Battery Positive Voltage
14-15	--	--	Not Used
16	0.5 OG/BK	6045	Low Reference
17	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal
18	--	--	Not Used
19	0.5 GY/BK	1337	12-Volt Reference
20	0.5 D-BU	6047	Steering Angle Sensor Phase B
21	0.5 WH/BK	6436	CAN Bus Low Terminated Serial Data
22	--	--	Not Used
23	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
24	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
25	3 BK	2150	Ground
26-27	--	--	Not Used
28	0.5 L-BU	830	Left Front Wheel Speed Sensor Signal
29	0.5 YE	873	Low Reference
30	0.5 BK/PU	7499	Low Reference
31	0.5 GY	6044	5-Volt Reference
32	0.5 YE/BK	1827	Vehicle Speed Signal
33	0.5 BN/WH	6437	CAN Bus High Terminated Serial Data
34-35	--	--	Not Used
36	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
37	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
38	3 RD/WH	1640	Battery Positive Voltage

Electronic Brake Control Module (EBCM) (without JL4)

Connector Part Information

OEM: 13628862
Service: See Catalog
Description: 28-Way F 0.64/6.3 Series Sealed (BK)

Terminal Part Information

Pins: 2, 3, 12, 13, 15, 16, 19, 20, 26, 27
Terminal/Tray: SAITS-A03T-M064/ YAZAKI 14
Core/Insulation Crimp: 9/9
Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pins: 1, 11, 18, 28
Terminal/Tray: 7116-4142-02/10
Core/Insulation Crimp: Pins 1, 11 - A/3
Core/Insulation Crimp: Pins 18, 28 - D/3
Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Electronic Brake Control Module (EBCM) (without JL4)

Pin	Wire	Circuit	Function
1	3 RD/WH	1640	Battery Positive Voltage
2	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
3	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
4-10	--	--	Not Used
11	3 BK	2150	Ground
12	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
13	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
14	--	--	Not Used
15	0.5 L-BU	830	Left Front Wheel Speed Sensor Signal
16	0.5 YE	873	Low Reference
17	--	--	Not Used
18	5 RD/BK	442	Battery Positive Voltage
19	0.5 L-BU	5986	Serial Data Communication Enable
20	0.5 YE/BK	1827	Vehicle Speed Signal
21-25	--	--	Not Used
26	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal
27	0.5 TN	833	Low Reference
28	5 BK	2150	Ground

Electronic Compass Module (U80)

Connector Part Information

OEM: 13541539
Service: See Catalog
Description: 4-Way F AIT II Series (BK)

Terminal Part Information

Pins: 1-3
Terminal/Tray: 7116-4618-02
Core/Insulation Crimp: P/P
Release Tool/Test Probe: See Terminal Repair Kit

Electronic Compass Module (U80)

Pin	Wire	Circuit	Function
1	0.35 BN	441	Ignition Voltage
2	0.35 BK/WH	351	Ground
3	0.35 D-GN	6134	Local Interconnect Network 3
4	--	--	Not Used

Engine Control Module (ECM) X1 (4.3L)

Connector Part Information

OEM: 13580810
Service: See Catalog
Description: 73-Way F MX123 34566 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Control Module (ECM) X1 (4.3L)

Pin	Wire	Circuit	Function
1	0.35 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
2	0.8 PU	1670	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 2
3	0.5 D-BU	5985	Accessory Wakeup Serial Data
4-5	--	--	Not Used
6	0.35 D-GN/WH	465	Fuel Pump Relay Control - Primary
7	--	--	Not Used
8	0.35 TN	5514	Low Reference (C60)
9	0.8 TN/WH	1669	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 2
10	0.8 TN	1671	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 2
11-12	--	--	Not Used
13	0.5 YE	5991	Powertrain Relay Control
14	--	--	Not Used
15	0.8 GY/WH	3122	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 2
16	0.8 OG/WH	3223	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 2
17	0.8 PU/WH	1668	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 2
18	0.35 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal
19	0.5 PK	439	Ignition Voltage
20	0.5 RD/WH	440	Battery Positive Voltage
21	0.35 PU	1272	Low Reference
22-23	--	--	Not Used
24	0.5 TN/BK	6049	Low Reference
25	0.35 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (C60)
26	--	--	Not Used
27	0.35 BN/WH	419	MIL Control
28-29	--	--	Not Used
30	0.35 D-GN/WH	459	A/C Compressor Clutch Relay Control (C60)
31	--	--	Not Used
32	0.35 YE/BK	625	Starter Enable Relay Control
33-34	--	--	Not Used
35	0.8 TN	2760	Low Reference
36	--	--	Not Used
37	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
38	--	--	Not Used
39	0.5 PU	1589	Fuel Level Sensor Signal - Primary
40	--	--	Not Used
41	0.35 BN	1271	Low Reference
42	0.5 D-GN	890	Fuel Tank Pressure Sensor Signal
43	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
44	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
45-46	--	--	Not Used
47	0.35 WH/BK	1164	5-Volt Reference 2
48-49	--	--	Not Used
50	0.35 YE/BK	1827	Vehicle Speed Signal
51-53	--	--	Not Used
54	0.5 OG/BK	6399	Replicated TOS Signal
55	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
56	--	--	Not Used
57	0.35 OG/BK	1786	Ignition Lock Cylinder Control Actuator Signal
58	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
59-64	--	--	Not Used
65	0.35 GY	2700	5-Volt Reference 1 (C60)
66	0.5 GY	2709	5-Volt Reference 1
67	0.35 TN	1274	5-Volt Reference 1
68-69	--	--	Not Used
70	0.5 WH	1310	Evaporative Emission (EVAP) Canister Vent Solenoid Control
71-72	--	--	Not Used
73	0.5 PK	1339	Ignition Voltage

Engine Control Module (ECM) X1 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13580802
Service: See Catalog
Description: 73-Way F MX123 34566 Series Sealed (BK)

Terminal Part Information

Pins: 73
Terminal/Tray: 7116-4152-02/9
Core/Insulation Crimp: A/5
Release Tool/Test Probe: 12094430/J-35616-35 (VT)

Pins: 1, 12, 13, 23, 29, 30, 32, 34, 36, 50, 52, 56, 57, 63, 68
Terminal/Tray: 33467-0003/23
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Pins: 9, 16, 18-20, 24, 27, 28, 31, 33, 37, 38, 41, 47, 59, 61, 71, 10, 11, 49, 64, 65, 69
Terminal/Tray: 33467-0005/23
Core/Insulation Crimp: Pins 9, 16, 18-20, 24, 27, 28, 31, 33, 37, 38, 41, 47, 59, 61, 71 - J/J
Core/Insulation Crimp: Pins 10, 11, 49, 64, 65, 69 - K/K
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X1 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	0.35 OG/BK	1786	Ignition Lock Cylinder Control Actuator Signal
2-8	--	--	Not Used
9	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
10	0.8 PU/WH	1668	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 2
11	0.8 TN/WH	1669	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 2
12	0.35 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (C60)
13	0.35 TN	5514	Low Reference (C60)
14-15	--	--	Not Used
16	0.5 PU	1589	Fuel Level Sensor Signal - Primary
17	--	--	Not Used
18	0.5 D-BU	5985	Accessory Wakeup Serial Data
19	0.5 PK	439	Ignition Voltage
20	0.5 RD/WH	440	Battery Positive Voltage
21-22	--	--	Not Used
23	0.35 PU	1272	Low Reference
24	0.5 D-GN	890	Fuel Tank Pressure Sensor Signal
25-26	--	--	Not Used
27	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
28	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
29	0.35 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
30	0.35 BN	1271	Low Reference
31	0.5 TN	2759	Low Reference (4.8L/6.0L)
31	0.5 TN/BK	6049	Low Reference (5.3L)
32	0.35 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal
33	0.5 GY	2709	5-Volt Reference 1
34	0.35 GY	2700	5-Volt Reference 1 (C60)
35	--	--	Not Used
36	0.35 TN	1274	5-Volt Reference 1
37	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
38	0.5 TN	2760	Low Reference
39-40	--	--	Not Used
41	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
42-46	--	--	Not Used
47	0.5 PK	1339	Ignition Voltage
48	--	--	Not Used
49	0.8 TN	1671	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 2
50	0.35 D-GN/WH	465	Fuel Pump Relay Control - Primary
51	--	--	Not Used
52	0.35 YE/BK	625	Starter Enable Relay Control
53-55	--	--	Not Used
56	0.35 WH/BK	1164	5-Volt Reference 2
57	0.35 YE/BK	1827	Vehicle Speed Signal
58	--	--	Not Used
59	0.5 YE	5991	Powertrain Relay Control
60	--	--	Not Used
61	0.5 WH	1310	Evaporative Emission (EVAP) Canister Vent Solenoid Control
62	--	--	Not Used
63	0.35 D-GN/WH	459	A/C Compressor Clutch Relay Control (C60)
64	0.8 OG/WH	3223	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 2
65	0.8 GY/WH	3122	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 2
66-67	--	--	Not Used
68	0.35 BN/WH	419	MIL Control
69	0.8 PU	1670	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 2
70	--	--	Not Used
71	0.5 OG/BK	6399	Replicated TOS Signal
72	--	--	Not Used
73	3 BK/WH	1551	Ground

Engine Control Module (ECM) X1 (6.6L)

Connector Part Information

OEM: 15438366
Service: 19149311
Description: 96-Way F Sealed (BK)

Terminal Part Information

Pins: 1-3, 25-27, 49-51, 73-75, 77, 4-6, 9, 11-15, 17, 19-24, 28, 30, 33, 35-45, 47, 48, 53, 56, 62-72, 76, 78, 79, 83, 86, 88, 90-96
Terminal/Tray: 1928498135/19
Core/Insulation Crimp: Pins 1-3, 25-27, 49, 50, 51, 73-75, 77 - K/K
Core/Insulation Crimp: Pins 4-6, 9, 11-15, 17, 19-24, 28, 30, 33, 35-45, 47, 48, 53, 56, 62-72, 76, 78, 79, 83, 86, 88, 90-96 - J/J
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X1 (6.6L)

Pin	Wire	Circuit	Function
1	1 OG	5421	Fuel Injector Supply Voltage 1
2	1 D-BU/WH	878	Fuel Injector 8 Control
3	1 OG/BK	877	Fuel Injector 7 Control
4	0.5 D-BU	2364	Cooling Fan Speed Signal
5	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
6	0.5 OG/BK	469	Low Reference
7-8	--	--	Not Used
9	0.5 BN	1174	Oil Level Switch Signal
10	--	--	Not Used
11	0.5 GY/BK	6272	Low Reference
12	0.5 GY	2704	5-Volt Reference 3
13	0.5 TN	5928	5-Volt Reference 3
14	0.5 GY	6054	5-Volt Reference 2
15	0.5 GY	2705	5-Volt Reference 2
16	--	--	Not Used
17	0.5 GY	2701	5-Volt Reference 1
18	--	--	Not Used
19	0.5 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
20	0.5 YE	5947	Turbocharger Vane Position Sensor Signal
21	0.5 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal
22	0.5 YE/BK	508	Water In Fuel Indicator Control
23	0.5 BK	2755	Low Reference
24	0.5 PU/WH	2530	Fuel Pressure Regulator Solenoid Control
25	1 PK	5425	Fuel Injector Supply Voltage 4
26	1 YE/BK	846	Fuel Injector 6 Control
27	1 PK/BK	1746	Fuel Injector 3 Control
28	0.5 WH/BK	2366	Cooling Fan Clutch Control
29	--	--	Not Used
30	0.5 OG/BK	2919	Low Reference
31-32	--	--	Not Used
33	0.5 GY/BK	2931	Low Reference
34	--	--	Not Used
35	0.5 YE/BK	6055	Low Reference
36	0.5 TN	2752	Low Reference
37	0.5 GY	2702	5-Volt Reference 3
38	0.5 TN	1274	5-Volt Reference 2
39	0.5 TN	2917	5-Volt Reference 2
40	0.5 PU/WH	6270	5-Volt Reference 1
41	0.5 D-BU	6259	5-Volt Reference 1
42	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
43	0.5 D-BU	6053	DPF Sensor Signal
44	0.5 TN/WH	331	Oil Pressure Sensor Signal
45-46	--	--	Not Used
47	0.5 TN	2761	Low Reference
48	0.5 D-BU	5930	Turbocharger Vane Position Control Solenoid Valve Control Circuit
49	1 PU	5423	Fuel Injector Supply Voltage 3
50	1 TN/WH	845	Fuel Injector 5 Control
51	1 L-BU/BK	844	Fuel Injector 4 Control
52	--	--	Not Used
53	0.5 YE/BK	6120	Low Reference
54-55	--	--	Not Used
56	0.5 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal
57-61	--	--	Not Used
62	0.5 TN	2760	Low Reference
63	0.5 OG/BK	5929	Low Reference
64	--	--	Not Used
65	0.5 L-BU	6118	Air Temperature Sensor Signal
66	0.5 D-BU	5277	Exhaust Gas Recirculation Temperature Sensor 1 Supply Voltage
67	0.5 BN/WH	5763	Exhaust Gas Recirculation (EGR) Valve Sensor Signal
68	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal
69	0.5 D-BU	5277	Exhaust Gas Temperature Sensor Signal
70	0.5 BN	6274	Low Reference
71	0.5 YE/BK	625	Starter Enable Relay Control
72	0.5 YE	2834	Fuel Pressure Regulator Solenoid Control
73	1 YE	5422	Fuel Injector Supply Voltage 2
74	1 TN	1744	Fuel Injector 1 Control
75	1 L-GN/BK	1745	Fuel Injector 2 Control
76	0.5 PK	1339	Ignition Voltage
77	1 RD/WH	440	Battery Positive Voltage
78	0.5 PU	1272	Low Reference
79	0.5 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
80-82	--	--	Not Used
83	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
84-85	--	--	Not Used
86	0.5 TN	2753	Low Reference
87	--	--	Not Used
88	0.5 BN	6266	Low Reference
89	--	--	Not Used
90	0.5 L-BU	5377	Exhaust Gas Recirculation Temperature Sensor 2 Supply Voltage
91	0.5 D-GN	485	Throttle Position (TP) Sensor 1 Signal
92	0.5 YE	2918	Fuel Rail Pressure (FRP) Sensor Signal
93	0.5 L-BU	5377	Exhaust Gas Temperature Sensor Signal
94	0.5 GY/BK	6290	Low Reference
95	0.5 BN	6782	Low Reference
96	0.5 WH	5931	Low Reference

Engine Control Module (ECM) X2 (4.3L)

Connector Part Information

OEM: 13580811
Service: See Catalog
Description: 73-Way F MX123 34566 Series Sealed (L-GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Control Module (ECM) X2 (4.3L)

Pin	Wire	Circuit	Function
1-3	--	--	Not Used
4	0.5 TN	2761	Low Reference
5	0.35 GY/BK	6272	Low Reference
6	0.5 TN	1744	Fuel Injector 1 Control
7	0.5 YE/BK	846	Fuel Injector 6 Control
8	0.5 TN/WH	845	Fuel Injector 5 Control
9	0.5 BN	2129	Low Reference
10	0.5 L-BU/BK	844	Fuel Injector 4 Control
11	0.5 PK/BK	1746	Fuel Injector 3 Control
12	0.5 L-GN/BK	1745	Fuel Injector 2 Control
13	0.5 GY	2704	5-Volt Reference 1
14-15	--	--	Not Used
16	0.5 YE	581	Throttle Actuator Control Motor Control - 1
17-19	--	--	Not Used
20	0.35 BN	6266	Low Reference
21	--	--	Not Used
22	0.5 PU	2121	Ignition Coil 1 Control
23	0.5 L-BU	2123	Ignition Coil 3 Control
24	0.5 OG/WH	2122	Ignition Coil 2 Control
25-29	--	--	Not Used
30	0.5 D-GN/WH	428	Evaporative Emission (EVAP) Canister Purge Solenoid Control
31	0.5 OG	225	Generator Turn On Signal
32	0.5 BN	582	Throttle Actuator Control Motor Control - 2
33	0.35 D-BU	6259	5-Volt Reference 1
34	--	--	Not Used
35	0.35 GY	2705	5-Volt Reference 1
36	0.35 TN/WH	331	Oil Pressure Sensor Signal
37	0.8 PU/WH	1665	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 1
38	0.8 PU	1666	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 1
39	0.5 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
40	0.35 TN	2752	Low Reference
41	0.35 BK	2755	Low Reference
42	--	--	Not Used
43	0.5 GY	23	Generator Field Duty Cycle Signal
44	--	--	Not Used
45	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
46	0.35 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal
47	--	--	Not Used
48	0.8 TN	1664	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 1
49	0.5 OG/BK	469	Low Reference
50	0.5 GY	1716	Knock Sensor (KS) 1 Signal
51	0.5 D-BU	496	Knock Sensor (KS) 1 Signal
52	--	--	Not Used
53	0.35 GY	2701	5-Volt Reference 2
54	0.35 PU/WH	6270	5-Volt Reference 2
55-56	--	--	Not Used
57	0.35 D-GN	485	Throttle Position (TP) Sensor 1 Signal
58	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal
59	0.35 PU	486	Throttle Position (TP) Sensor 2 Signal
60-64	--	--	Not Used
65	0.8 GY/WH	3113	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 1
66	0.8 L-GN	3212	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 1
67	--	--	Not Used
68	0.8 TN	1667	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 1
69	--	--	Not Used
70	0.5 GY	2303	Knock Sensor (KS) 2 Signal
71	0.5 L-BU	1876	Knock Sensor (KS) 2 Signal
72	--	--	Not Used
73	3 BK/WH	1551	Ground

Engine Control Module (ECM) X2 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13511426
Service: 19115670
Description: 80-Way F MX123 Series Sealed (GY)

Terminal Part Information

Pins: 2, 3, 34, 35, 41, 43, 44, 50, 53, 58, 63-66, 68, 69
Terminal/Tray: 33467-0003/23
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Pins: 5, 6, 8, 17-22, 32, 33, 37-40, 61, 12, 13, 16, 26, 27, 29, 30, 52, 56, 57, 59, 60, 70-79
Terminal/Tray: 33467-0005/23
Core/Insulation Crimp: Pins 5, 6, 8, 17-22, 32, 33, 37-40, 61 - J/J
Core/Insulation Crimp: Pins 12, 13, 16, 26, 27, 29, 30, 52, 56, 57, 59, 60, 70-79 - K/K
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X2 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 PU/WH	6270	5-Volt Reference 2
3	0.35 GY	2701	5-Volt Reference 2
4	--	--	Not Used
5	0.5 BN	582	Throttle Actuator Control Motor Control - 2
6	0.5 YE	581	Throttle Actuator Control Motor Control - 1
7	--	--	Not Used
8	0.5 D-GN/WH	428	Evaporative Emission (EVAP) Canister Purge Solenoid Control
9-11	--	--	Not Used
12	0.8 GY/WH	3113	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 1
13	0.8 L-GN	3212	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 1
14-15	--	--	Not Used
16	0.8 PU	5284	Camshaft Phaser Intake Solenoid (1) (6.0L)
17	0.5 D-BU/WH	878	Fuel Injector 8 Control
18	0.5 TN/WH	845	Fuel Injector 5 Control
19	0.5 YE/BK	846	Fuel Injector 6 Control
20	0.5 TN	1744	Fuel Injector 1 Control
21	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal
22	0.5 TN	2761	Low Reference
23-25	--	--	Not Used
26	0.8 D-BU	496	Knock Sensor (KS) 1 Signal
27	0.8 GY	1716	Knock Sensor (KS) 1 Signal
28	--	--	Not Used
29	0.8 L-BU	1876	Knock Sensor (KS) 2 Signal
30	0.8 GY	2303	Knock Sensor (KS) 2 Signal
31	--	--	Not Used
32	0.5 GY	23	Generator Field Duty Cycle Signal
33	--	--	Not Used
34	0.35 BK	2755	Low Reference
35	0.35 TN	2752	Low Reference
36	--	--	Not Used
37	0.5 L-GN/BK	1745	Fuel Injector 2 Control
38	0.5 PK/BK	1746	Fuel Injector 3 Control
39	0.5 L-BU/BK	844	Fuel Injector 4 Control
40	0.5 OG/BK	877	Fuel Injector 7 Control
41	0.35 GY	2705	5-Volt Reference 1
42	--	--	Not Used
43	0.35 GY	2704	5-Volt Reference 1
44	0.35 D-BU	6259	5-Volt Reference 1
45-49	--	--	Not Used
50	0.35 TN/WH	331	Oil Pressure Sensor Signal
51	--	--	Not Used
52	0.8 TN	2199	Low Reference (6.0L)
53	0.35 OG/BK	469	Low Reference
54-55	--	--	Not Used
56	0.8 TN	1664	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 1
57	0.8 PU/WH	1665	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 1
58	0.35 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
59	0.8 PU	1666	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 1
60	0.8 TN	1667	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 1
61	0.5 OG	225	Generator Turn On Signal
62	--	--	Not Used
63	0.35 PU	486	Throttle Position (TP) Sensor 2 Signal
64	0.35 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal
65	0.35 D-GN	485	Throttle Position (TP) Sensor 1 Signal
66	0.35 BN	6266	Low Reference
67	--	--	Not Used
68	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
69	0.35 GY/BK	6272	Low Reference
70	0.8 PU	2121	Ignition Coil 1 Control
71	0.8 PU/WH	2128	Ignition Coil 8 Control
72	0.8 OG	2127	Ignition Coil 7 Control
73	0.8 OG/WH	2122	Ignition Coil 2 Control
74	0.8 L-BU/WH	2126	Ignition Coil 6 Control
75	0.8 D-GN	2125	Ignition Coil 5 Control
76	0.8 D-GN/WH	2124	Ignition Coil 4 Control
77	0.8 L-BU	2123	Ignition Coil 3 Control
78	0.8 BN	2129	Low Reference
79	0.8 BN/WH	2130	Low Reference
80	--	--	Not Used

Engine Control Module (ECM) X2 (6.6L)

Connector Part Information

OEM: 15462694
Service: 88988935
Description: 58-Way F Mixed Sealed (BK)

Terminal Part Information

Pins: 1-6
Terminal/Tray: 1928498059/24
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Pins: 7, 12, 13, 15, 16, 19-21, 23, 24, 26-31, 33-36, 38, 39, 41, 44-49, 52, 54, 56, 57
Terminal/Tray: 1928498135/19
Core/Insulation Crimp: J/J
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X2 (6.6L)

Pin	Wire	Circuit	Function
1	2 PK	1439	Ignition Voltage
2	2 BK/WH	1551	Ground
3	2 PK	1439	Ignition Voltage
4	2 BK/WH	1551	Ground
5	2 PK	1439	Ignition Voltage
6	2 BK/WH	1551	Ground
7	0.8 BN	582	Throttle Actuator Control Motor Control - 2
8-11	--	--	Not Used
12	0.5 D-GN/WH	465	Fuel Pump Relay Control - Primary
13	0.5 TN	5514	Low Reference (C60)
14	--	--	Not Used
15	0.5 WH/BK	1164	5-Volt Reference 3
16	0.5 D-BU	507	Wait to Start Indicator Control
17-18	--	--	Not Used
19	0.5 YE	5991	Powertrain Relay Control
20	0.8 YE	581	Throttle Actuator Control Motor Control - 1
21	0.5 PK	439	Ignition Voltage
22	--	--	Not Used
23	0.8 OG	225	Generator Turn On Signal
24	0.8 BN/WH	7076	Charge Indicator Control (KD9)
25	--	--	Not Used
26	0.5 BN/WH	6141	Low Reference
27	0.5 GY	2700	5-Volt Reference 2 (C60)
28	0.5 GY	2365	5-Volt Reference 1
29	0.5 BN	1271	Low Reference
30	0.5 BN/WH	419	MIL Control
31	0.5 D-GN/WH	459	A/C Compressor Clutch Relay Control (C60)
32	--	--	Not Used
33	0.5 OG/BK	5764	Exhaust Gas Recirculation Valve Motor High Control
34	0.5 TN	2759	Low Reference
35	0.5 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (C60)
36	0.5 PU	1589	Fuel Level Sensor Signal - Primary
37	--	--	Not Used
38	0.8 GY	23	Generator Field Duty Cycle Signal
39	0.5 OG/BK	1786	Ignition Lock Cylinder Control Actuator Signal
40	--	--	Not Used
41	0.5 D-BU	6863	Low Reference
42-43	--	--	Not Used
44	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
45	0.5 OG/BK	6399	Replicated TOS Signal
46	0.5 L-GN/BK	5746	Exhaust Gas Recirculation (EGR) Valve Motor Low Control
47	0.5 BN	6062	Low Reference
48	0.5 YE	1578	Fuel Temperature Signal
49	0.5 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
50-51	--	--	Not Used
52	0.5 BN/WH	6783	Low Reference
53	--	--	Not Used
54	0.5 YE/BK	1827	Vehicle Speed Signal
55	--	--	Not Used
56	0.5 D-BU	5985	Accessory Wakeup Serial Data
57	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
58	--	--	Not Used

Engine Coolant Level Switch (6.6L)

Connector Part Information

OEM: 15324243
Service: 15324243
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Engine Coolant Level Switch (6.6L)

Pin	Wire	Circuit	Function
A	0.5 L-GN	1478	Coolant Level Switch Signal
B	0.5 BK/WH	351	Ground

Engine Coolant Temperature (ECT) Sensor (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15449028
Service: 88987993
Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Engine Coolant Temperature (ECT) Sensor (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 TN	2761	Low Reference
B	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal

Engine Coolant Temperature (ECT) Sensor (6.6L)

Connector Part Information

OEM: 12162195
Service: 12162195
Description: 2-Way F Metri-Pack 150.2 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Coolant Temperature (ECT) Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 BK	IC47	Low Reference
B	0.5 YE	IC41	Engine Coolant Temperature (ECT) Sensor Signal

Engine Cooling Fan (6.6L)

Connector Part Information

OEM: 15326829
Service: 15326829
Description: 6-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Cooling Fan (6.6L)

Pin	Wire	Circuit	Function
A	0.5 BK	1250	Ground
B	0.5 WH	2368	Cooling Fan Clutch Control
C	0.5 BN/WH	6141	Low Reference
D	0.5 D-BU	2364	Cooling Fan Speed Signal
E	0.5 GY	2365	Low Reference
F	--	--	Not Used

Engine Oil Level (EOL) Switch (6.6L)

Connector Part Information

OEM: 12129140
Service: 12085491
Description: 2-Way F Metri-Pack 280.1 Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Oil Level (EOL) Switch (6.6L)

Pin	Wire	Circuit	Function
A	0.5 BN	IC68	Oil Level Switch Signal
B	0.5 L-GN/WH	IC69	Ground

Engine Oil Pressure (EOP) Sensor (6.6L)

Connector Part Information

OEM: 6189-0099
Service: 88953311
Description: 3-Way F 090 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Oil Pressure (EOP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 BK	IC71	Low Reference
2	0.5 TN/WH	IC66	Oil Pressure Sensor Signal
3	0.5 GY	IC57	5-Volt Reference

Engine Oil Pressure (EOP) Sensor (4.3L)

Connector Part Information

OEM: 12065287
Service: 88988301
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12103881/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Engine Oil Pressure (EOP) Sensor (4.3L)

Pin	Wire	Circuit	Function
A	0.35 BK	2755	Low Reference
B	0.35 GY	2705	5-Volt Reference
C	0.35 TN/WH	331	Oil Pressure Sensor Signal

Engine Oil Pressure (EOP) Sensor (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13589761
Service: See Catalog
Description: 3-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Oil Pressure (EOP) Sensor (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	0.35 TN/WH	331	Oil Pressure Sensor Signal
2	0.35 GY	2705	5-Volt Reference
3	0.35 BK	2755	Low Reference

Engine Oil Pressure (EOP) Sensor (6.6L)

Connector Part Information

OEM: 6189-0099
Service: 88953311
Description: 3-Way F 090 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Oil Pressure (EOP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 BK	IC71	Low Reference
2	0.5 TN/WH	IC66	Oil Pressure Sensor Signal
3	0.5 GY	IC57	5-Volt Reference

Evaporative Emission (EVAP) Canister Purge Solenoid Valve (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12124037
Service: 12124037
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Evaporative Emission (EVAP) Canister Purge Solenoid Valve (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 PK	1939	Ignition Voltage
B	0.5 D-GN/WH	428	Evaporative Emission (EVAP) Canister Purge Solenoid Control

Evaporative Emission (EVAP) Canister Vent Solenoid Valve (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12052643
Service: 12052643
Description: 2-Way F Metri-Pack 150 Series Sealed (RD)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Evaporative Emission (EVAP) Canister Vent Solenoid Valve (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 RD/WH	40	Battery Positive Voltage
B	0.5 WH	1310	Evaporative Emission (EVAP) Canister Vent Solenoid Control

Exhaust Gas Recirculation (EGR) Temperature Sensor 1 (6.6L)

Connector Part Information

OEM: 7283-7020-10
Service: Service by Harness - See Part Catalog
Description: 2-Way F 2.3 Series Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Exhaust Gas Recirculation (EGR) Temperature Sensor 1 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 PU/WH	IC145	Exhaust Gas Recirculation Temperature Sensor 1 Supply Voltage
B	0.5 BN	IC146	Low Reference

Exhaust Gas Recirculation (EGR) Temperature Sensor 2 (6.6L)

Connector Part Information

OEM: 7283-7020-10
Service: Service by Harness - See Part Catalog
Description: 2-Way F 2.3 Series Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Exhaust Gas Recirculation (EGR) Temperature Sensor 2 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 D-BU	IC147	Exhaust Gas Recirculation Temperature Sensor 2 Supply Voltage
B	0.5 WH	IC148	Low Reference

Exhaust Gas Recirculation (EGR) Valve (6.6L)

Connector Part Information

OEM: 6195-0021
Service: 97324702
Description: 6-Way F DL Series Sealed (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Exhaust Gas Recirculation (EGR) Valve (6.6L)

Pin	Wire	Circuit	Function
A	0.5 GY	IC142	5-Volt Reference
B	0.5 TN	IC143	Low Reference
C	0.5 BN/WH	IC144	Exhaust Gas Recirculation (EGR) Valve Sensor Signal
D	0.5 OG/BK	IC140	Exhaust Gas Recirculation (EGR) Valve Motor High Control
E	--	--	Not Used
F	0.5 L-GN/BK	IC141	Exhaust Gas Recirculation (EGR) Valve Motor Low Control

Exhaust Pressure Differential Sensor (6.6L)

Connector Part Information

OEM: 15401052
Service: 88953311
Description: 3-Way F 090 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Exhaust Pressure Differential Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 YE/BK	6055	Low Reference
2	0.5 D-BU	6053	DPF Sensor Signal
3	0.5 GY	6054	5-Volt Reference

Exhaust Temperature Sensor 1 (6.6L)

Connector Part Information

OEM: 13510099
Service: 19151499
Description: 2-Way M GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15373403/5
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-3 (GY)

Exhaust Temperature Sensor 1 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 D-BU	5277	Exhaust Gas Temperature (EGT) Sensor Signal
B	0.5 BN	6274	Low Reference

Exhaust Temperature Sensor 2 (6.6L)

Connector Part Information

OEM: 13510099
Service: 19151499
Description: 2-Way M GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15373403/5
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-3 (GY)

Exhaust Temperature Sensor 2 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 L-BU	5377	Exhaust Gas Temperature (EGT) Sensor Signal
B	0.5 GY/BK	6290	Low Reference

Fuel Heater (6.6L)

Connector Part Information

OEM: 7318-3324-30
Service: See Catalog
Description: 2-Way F (BK)

Terminal Part Information

Terminal/Tray: 7114-1050/4
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Fuel Heater (6.6L)

Pin	Wire	Circuit	Function
A	0.85 BK	150	Ground
B	0.85 PK	2239	Ignition Voltage

Fuel Injector 1 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 1 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	1744	Fuel Injector 1 Control

Fuel Injector 1 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 1 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 TN	1744	Fuel Injector 1 Control

Fuel Injector 1 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 1 (6.6L)

Pin	Wire	Circuit	Function
1	2 TN	IC15	Fuel Injector 1 Control
2	2 OG	IC10	Ignition Voltage

Fuel Injector 2 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 2 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	1745	Fuel Injector 2 Control

Fuel Injector 2 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 2 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 L-GN/BK	1745	Fuel Injector 2 Control

Fuel Injector 2 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 2 (6.6L)

Pin	Wire	Circuit	Function
1	2 L-GN/BK	IC16	Fuel Injector 2 Control
2	2 PU	IC13	Ignition Voltage

Fuel Injector 3 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 3 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	1746	Fuel Injector 3 Control

Fuel Injector 3 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 3 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 PK/BK	1746	Fuel Injector 3 Control

Fuel Injector 3 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 3 (6.6L)

Pin	Wire	Circuit	Function
1	2 PK/BK	IC17	Fuel Injector 3 Control
2	2 PK	IC12	Ignition Voltage

Fuel Injector 4 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 4 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	844	Fuel Injector 4 Control

Fuel Injector 4 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 4 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 L-BU/BK	844	Fuel Injector 4 Control

Fuel Injector 4 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 4 (6.6L)

Pin	Wire	Circuit	Function
1	2 L-BU/BK	IC18	Fuel Injector 4 Control
2	2 OG	IC60	Ignition Voltage

Fuel Injector 5 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 5 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	845	Fuel Injector 5 Control

Fuel Injector 5 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 5 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 TN/WH	845	Fuel Injector 5 Control

Fuel Injector 5 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 5 (6.6L)

Pin	Wire	Circuit	Function
1	2 TN/WH	IC19	Fuel Injector 5 Control
2	2 PU	IC63	Ignition Voltage

Fuel Injector 6 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 6 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	846	Fuel Injector 6 Control

Fuel Injector 6 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 6 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 YE/BK	846	Fuel Injector 6 Control

Fuel Injector 6 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 6 (6.6L)

Pin	Wire	Circuit	Function
1	2 YE/BK	IC20	Fuel Injector 6 Control
2	2 YE	IC11	Ignition Voltage

Fuel Injector 7 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 7 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 OG/BK	877	Fuel Injector 7 Control

Fuel Injector 7 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 7 (6.6L)

Pin	Wire	Circuit	Function
1	2 OG/BK	IC21	Fuel Injector 7 Control
2	2 YE	IC61	Ignition Voltage

Fuel Injector 8 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 8 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 D-BU/WH	878	Fuel Injector 8 Control

Fuel Injector 8 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 8 (6.6L)

Pin	Wire	Circuit	Function
1	2 D-BU/WH	IC22	Fuel Injector 8 Control
2	2 PK	IC62	Ignition Voltage

Fuel Level Sensor (6.6L)

Connector Part Information

OEM: 13521459
Service: 19152589
Description: 4-Way F GT 280 5.8 Series Sealed (BK)

Terminal Part Information

Pins: B, C
Terminal/Tray: 15304719/19
Core/Insulation Crimp: E/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuel Level Sensor (6.6L)

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	0.35 PU	1589	Fuel Level Sensor Signal - Primary
C	0.35 TN	2759	Low Reference
D	--	--	Not Used

Fuel Pressure Regulator (6.6L)

Connector Part Information

OEM: 1928403874
Service: 88988963
Description: 2-Way F Kompakt 2.8 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Pressure Regulator (6.6L)

Pin	Wire	Circuit	Function
1	0.5 PU/WH	IC32	Fuel Pressure Regulator Solenoid Control
2	0.5 YE	IC31	Fuel Pressure Regulator Solenoid Control

Fuel Pump (6.6L)

Connector Part Information

OEM: 12059450
Service: 15306134
Description: 2-Way M Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Pump (6.6L)

Pin	Wire	Circuit	Function
A	0.5 GY	120	Fuel Pump Control
B	2 BK	150	Ground

Fuel Pump and Sender Assembly (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13521459
Service: 19152589
Description: 4-Way F GT 280 5.8 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15392777/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-553/J-35616-4A (PU)

Pins: A, B, C
Terminal/Tray: 15304719/19
Core/Insulation Crimp: Pins A - 2/5
Core/Insulation Crimp: Pins B, C - E/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuel Pump and Sender Assembly (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	2 BK	150	Ground (4.3L/4.8L/6.0L)
A	2 PK	1580	Low Reference (5.3L)
B	0.5 PU	1589	Fuel Level Sensor Signal - Primary (4.3L/4.8L/6.0L)
B	0.5 TN	2759	Low Reference (5.3L)
C	0.5 TN	2759	Low Reference (4.3L/4.8L/6.0L)
C	0.5 PU	1589	Fuel Level Sensor Signal - Primary (5.3L)
D	2 GY	120	Fuel Pump Control

Fuel Pump Flow Control Module (5.3L)

Connector Part Information

OEM: 13570966
Service: See Catalog
Description: 47-Way F ASG Series Sealed (BK)

Terminal Part Information

Pins: 1, 16, 32, 47
Terminal/Tray: 15476168/5
Core/Insulation Crimp: F/3
Release Tool/Test Probe: 15315247/J-35616-42 (RD)

Pins: 5-7, 10, 15, 17, 21, 22, 36, 44, 13
Terminal/Tray: 7116-3703-02
Core/Insulation Crimp: Pins 5-7, 10, 15, 17, 21, 22, 36, 44 - See Terminal Repair Kit
Core/Insulation Crimp: Pins 13 - 9/9
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Pump Flow Control Module (5.3L)

Pin	Wire	Circuit	Function
1	2 BK	2150	Ground
2-4	--	--	Not Used
5	0.5 GY	7447	Low Reference
6	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
7	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
8-9	--	--	Not Used
10	0.5 PU	7446	Fuel Line Pressure Sensor Signal
11-12	--	--	Not Used
13	0.35 D-GN/WH	465	Fuel Pump Relay Control - Primary
14	--	--	Not Used
15	0.5 PK	2739	Ignition Voltage
16	2 PK	1580	Low Reference
17	0.5 L-BU	5986	Serial Data Communication Enable
18-20	--	--	Not Used
21	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
22	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
23-31	--	--	Not Used
32	2 RD/WH	1940	Battery Positive Voltage
33-35	--	--	Not Used
36	0.5 BN	7445	5-Volt Reference
37-43	--	--	Not Used
44	0.5 BK	1350	Ground
45-46	--	--	Not Used
47	2 GY	120	Fuel Pump Control

Fuel Rail Pressure (FRP) Sensor (5.3L)

Connector Part Information

OEM: 13511131
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Rail Pressure (FRP) Sensor (5.3L)

Pin	Wire	Circuit	Function
1	0.5 PU	7446	Fuel Line Pressure Sensor Signal
2	0.5 GY	7447	Low Reference
3	0.5 BN	7445	5-Volt Reference

Fuel Rail Pressure (FRP) Sensor (6.6L)

Connector Part Information

OEM: 1928403968
Service: 88988595
Description: 3-Way F Kompakt 2.8 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Rail Pressure (FRP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 WH	IC46	Low Reference
2	0.5 OG/BK	IC40	Fuel Rail Pressure (FRP) Sensor Signal
3	0.5 D-BU	IC37	5-Volt Reference

Fuel Rail Temperature (FRT) Sensor (6.6L)

Connector Part Information

OEM: 178392-6
Service: See Catalog
Description: 2-Way F Sealed (GY)

Terminal Part Information

Terminal/Tray: 184030-1/7
Core/Insulation Crimp: E/D
Release Tool/Test Probe: 12094429/J-35616-33 (YE)

Fuel Rail Temperature (FRT) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 YE	IC43	Fuel Temperature Sensor Signal
2	0.5 BN	IC44	Low Reference

Fuel Tank Pressure (FTP) Sensor (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13522407
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Tank Pressure (FTP) Sensor (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	0.5 D-GN	890	Fuel Tank Pressure (FTP) Sensor Signal
2	0.5 TN	2759	Low Reference
3	0.5 GY	2709	5-Volt Reference

Generator X1 (4.3L/5.3L)

Connector Part Information

OEM: 12186308
Service: See Catalog
Description: 2-Way F Junior Power Timer Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Generator X1 (4.3L/5.3L)

Pin	Wire	Circuit	Function
1	0.5 OG	225	Generator Turn On Signal
2	0.5 GY	23	Generator Field Duty Cycle Signal

Generator X1 (4.8L/6.0L/6.6L)

Connector Part Information

OEM: 15355066
Service: 15355066
Description: 2-Way F Metri-Pack 150 Series Sealed (BG)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Generator X1 (4.8L/6.0L/6.6L)

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	0.5 OG	225	Generator Turn On Signal (4.3L/4.8L/5.3L/6.0L)
B	0.8 OG	225	Generator Turn On Signal (6.6L)
C	0.5 GY	23	Generator Field Duty Cycle Signal (4.3L/4.8L/5.3L/6.0L)
C	0.8 GY	23	Generator Field Duty Cycle Signal (6.6L)
D	--	--	Not Used

Generator X2

Terminal Part Information

Terminal: 15355282
Core/Insulation Crimp: N/At
Description: Ring Terminal

Generator X2

Pin	Wire	Circuit	Function
A	19 RD	1	Battery Positive Voltage

Generator - Auxiliary X1 (KD9 with YF2)

Connector Part Information

OEM: 15355066
Service: 15355066
Description: 2-Way F Metri-Pack 150 Series Sealed (BG)

Terminal Part Information

Pins: B
Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Generator - Auxiliary X1 (KD9 with YF2)

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	0.8 BN/WH	7076	Charge Indicator Control
C	--	--	Not Used
D	--	--	Not Used

Generator - Auxiliary X2 (KD9 with YF2)

Terminal Part Information

Terminal: 15355282
Core/Insulation Crimp: N/A
Description: Ring Terminal

Generator - Auxiliary X2 (KD9 with YF2)

Pin	Wire	Circuit	Function
A	19 RD	1	Battery Positive Voltage

Glow Plug 1 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 1 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/RD	HB11	Glow Plug 1 Control

Glow Plug 2 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 2 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/D-GN	HB12	Glow Plug 2 Control

Glow Plug 3 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 3 (6.6L)

Pin	Wire	Circuit	Function
A	2 OG/BK	HB13	Glow Plug 3 Control

Glow Plug 4 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 4 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/YE	HB14	Glow Plug 4 Control

Glow Plug 5 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 5 (6.6L)

Pin	Wire	Circuit	Function
A	2 OG	HB15	Glow Plug 5 Control

Glow Plug 6 (6.6L)

Terminal Part Information

Terminal/Tray: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 6 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/L-GN	HB16	Glow Plug 6 Control

Glow Plug 7 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 7 (6.6L)

Pin	Wire	Circuit	Function
A	2 PK	HB17	Glow Plug 7 Control

Glow Plug 8 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 8 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/RD	HB18	Glow Plug 8 Control

Glow Plug Control Module (GPCM) X1 (6.6L)

Connector Part Information

OEM: 15443870
Service: See Catalog
Description: 1-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Glow Plug Control Module (GPCM) X1 (6.6L)

Pin	Wire	Circuit	Function
1	8 RD	1	Battery Positive Voltage

Glow Plug Control Module (GPCM) X2 (6.6L)

Connector Part Information

OEM: 897386-6110
Service: 97386611
Description: 53-Way F MLK 1.2/SLK 2.8 Series, Sealed (BK)

Terminal Part Information

Pins: 1-4, 6-9
Terminal/Tray: 2 21 24 61420 0/15
Core/Insulation Crimp: K/K
Release Tool/Test Probe: 15381651-2/J-35616-16 (L-GN)

Pins: 26-31, 43-46, 51-53
Terminal/Tray: 2 21 24 47297 0/27
Core/Insulation Crimp: 4/C/1
Release Tool/Test Probe: 15314260/J-35616-4A (PU)

Glow Plug Control Module (GPCM) X2 (6.6L)

Pin	Wire	Circuit	Function
1	2 OG/BK	HB13	Glow Plug 3 Control
2	2 WH/GN	HB12	Glow Plug 2 Control
3	2 WH/RD	HB11	Glow Plug 1 Control
4	2 WH/YE	HB14	Glow Plug 4 Control
5	--	--	Not Used
6	2 WH/RD	HB18	Glow Plug 8 Control
7	2 OG	HB15	Glow Plug 5 Control
8	2 WH/L-GN	HB16	Glow Plug 6 Control
9	2 PK	HB17	Glow Plug 7 Control
10-25	--	--	Not Used
26	0.75 YE	IC182	IAH Command 2
27	0.75 RD	IC185	IAH Feedback Signal
28	0.75 BK	IC180	IAH Temperature Signal
29	0.75 PK	IC183	IAH Current Signal
30	0.75 TN	IC184	IAH Voltage Signal
31	1 OG	IC181	IAH Command 1
32-42	--	--	Not Used
43	0.75 TN	HB01	High Speed GMLAN Serial Data Bus (-)
44	0.75 TN/BK	HB20	High Speed GMLAN Serial Data Bus (+)
45	0.75 TN	HB05	High Speed GMLAN Serial Data Bus (-)
46	0.75 TN/BK	HB06	High Speed GMLAN Serial Data Bus (+)
47-50	--	--	Not Used
51	0.75 RD	HB03	Ground
52	0.75 PK	HB02	Ignition Voltage
53	1 PK	HB04	Accessory Wakeup Serial Data

Headlamp - Left (Sealed)

Connector Part Information

OEM: 12034372
Service: 12117369
Description: 3-Way F Metri-Pack 800 Series (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12020634/18
Core/Insulation Crimp: Pins A, B - C/A
Core/Insulation Crimp: Pins C - See Terminal Repair Kit
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Headlamp - Left (Sealed)

Pin	Wire	Circuit	Function
A	0.5 BK	250	Ground
B	0.5 D-GN/WH	711	Left Headlamp High Beam Control
C	0.35 YE	712	Left Headlamp Low Beam Control

Headlamp - Left High Beam (Composite)

Connector Part Information

OEM: 12059183
Service: 12101898
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Left High Beam (Composite)

Pin	Wire	Circuit	Function
A	0.5 D-GN/WH	711	Left Headlamp High Beam Control
B	0.8 BK	250	Ground

Headlamp - Left Low Beam (Composite)

Connector Part Information

OEM: 12059181
Service: 12101897
Description: 2-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Left Low Beam (Composite)

Pin	Wire	Circuit	Function
A	0.5 YE	712	Left Headlamp Low Beam Control
B	0.8 BK	250	Ground

Headlamp - Right (Sealed)

Connector Part Information

OEM: 12034372
Service: 12117369
Description: 3-Way F Metri-Pack 800 Series (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12020634/18
Core/Insulation Crimp: Pins A, B - C/A
Core/Insulation Crimp: Pins C - See Terminal Repair Kit
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Headlamp - Right (Sealed)

Pin	Wire	Circuit	Function
A	0.5 BK	650	Ground
B	0.8 L-GN/BK	311	Right Headlamp High Beam Control
C	0.35 TN/WH	312	Right Headlamp Low Beam Control

Headlamp - Right High Beam (Composite)

Connector Part Information

OEM: 12059183
Service: 12101898
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Right High Beam (Composite)

Pin	Wire	Circuit	Function
A	0.8 L-GN/BK	311	Right Headlamp High Beam Control
B	0.8 BK	650	Ground

Headlamp - Right Low Beam (Composite)

Connector Part Information

OEM: 12059181
Service: 12101897
Description: 2-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Right Low Beam (Composite)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	312	Right Headlamp Low Beam Control
B	0.8 BK	650	Ground

Headlamp and Panel Dimmer Switch

Connector Part Information

OEM: 15416970
Service: See Catalog
Description: 16-Way F Micro-Pack 64 Series (BK)

Terminal Part Information

Pins: 1-3, 7-9, 12, 13, 15
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Headlamp and Panel Dimmer Switch

Pin	Wire	Circuit	Function
1	0.35 WH	103	Headlamp Switch Headlamps On Signal
2	0.35 L-BU	13	Headlamp Switch Park Lamps Signal
3	0.35 D-GN	306	Headlamp Switch Headlamps Off Signal
4-6	--	--	Not Used
7	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
8	0.5 BK/WH	351	Ground
9	0.35 PU	328	Interior Lamp Defeat Switch Signal
10-11	--	--	Not Used
12	0.35 D-BU/WH	149	Courtesy Lamp Control
13	0.35 D-GN	44	Instrument Panel Lamps Dimmer Switch Signal
14	--	--	Not Used
15	0.35 OG/WH	812	IP Dimming Voltage Reference
16	--	--	Not Used

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1

Connector Part Information

OEM: 12092840
Service: 12092840
Description: 4-Way M Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1

Pin	Wire	Circuit	Function
A	0.8 TN	1664	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 1
B	0.8 PU/WH	1665	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 1
C	--	--	Not Used
D	0.8 PK	539	Ignition Voltage
E	0.8 GY/WH	3113	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2

Connector Part Information

OEM: 12092839
Service: 12092839
Description: 4-Way M Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2

Pin	Wire	Circuit	Function
A	0.8 TN/WH	1669	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 2
B	0.8 PU/WH	1668	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 2
C	--	--	Not Used
D	0.8 PK	1539	Ignition Voltage
E	0.8 GY/WH	3122	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 2

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1

Connector Part Information

OEM: 12092840
Service: 12092840
Description: 4-Way M Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1

Pin	Wire	Circuit	Function
A	0.8 TN	1667	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 1
B	0.8 PU	1666	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 1
C	--	--	Not Used
D	0.8 PK	539	Ignition Voltage
E	0.8 L-GN	3212	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 1

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2

Connector Part Information

OEM: 12092839
Service: 12092839
Description: 4-Way M Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2

Pin	Wire	Circuit	Function
A	0.8 TN	1671	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 2
B	0.8 PU	1670	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 2
C	--	--	Not Used
D	0.8 PK	1539	Ignition Voltage
E	0.8 OG/WH	3223	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 2

Horn Assembly

Connector Part Information

OEM: 12052644
Service: 12052644
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Horn Assembly

Pin	Wire	Circuit	Function
A	0.8 BK	1250	Ground
B	0.8 D-GN	29	Horn Control

Horn Switch X1

Connector Part Information

OEM: 12052018
Service: See Catalog
Description: 1-Way F

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Horn Switch X1

Pin	Wire	Circuit	Function
A	0.35 OG	28	Horn Relay Control

Horn Switch X2

Connector Part Information

OEM: 12052018
Service: See Catalog
Description: 1-Way F

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Horn Switch X2

Pin	Wire	Circuit	Function
A	0.35 BK	350	Ground
	0.35 BK	350	Ground
	0.35 BK	350	Ground

HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)

Connector Part Information

OEM: 12064871
Service: 12101832
Description: 10-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Pins: A-H, J
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.35 BK	1850	Ground
C	0.5 D-BU	1926	Auxiliary Blower Motor Low Control
D	0.5 WH	1924	Auxiliary Blower Motor High Control
E	0.5 OG	1925	Auxiliary Blower Motor Medium Control
F	0.35 BK	1850	Ground
G	0.35 BN	341	Ignition Voltage
H	0.35 OG	2775	Auxiliary Air Temperature Door Control
J	0.35 GY	2599	Auxiliary Mode Door Control
K	--	--	Not Used

HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)

Connector Part Information

OEM: 12064769
Service: 12101762
Description: 10-Way F Metri-Pack 150 Series (NA)

Terminal Part Information

Pins: A-H, J
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.35 BK	1850	Ground
C	0.5 D-BU	1926	Auxiliary Blower Motor Low Control
D	0.5 WH	1924	Auxiliary Blower Motor High Control
E	0.5 OG	1925	Auxiliary Blower Motor Medium Control
F	0.35 YE	5262	Front Auxiliary Blower Motor Switch Control
G	0.35 BN	341	Ignition Voltage
H	0.35 PU	5260	Front Auxiliary Air Temperature Door Control
J	0.35 TN	5261	Front Auxiliary Mode Door Control
K	--	--	Not Used

HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)

Connector Part Information

OEM: 12064871
Service: 12064871
Description: 10-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.5 BK	1050	Ground
C	0.5 D-BU	1926	Auxiliary Blower Motor Low Control
D	0.5 WH	1924	Auxiliary Blower Motor High Control
E	0.5 OG	1925	Auxiliary Blower Motor Medium Control
F	0.35 PK/BK	5265	Rear Auxiliary Blower Motor Switch Control
G	0.35 BN	341	Ignition Voltage
H	0.35 BN	5263	Rear Auxiliary Air Temperature Door Control
J	0.35 PU/WH	5264	Rear Auxiliary Mode Door Control
K	--	--	Not Used

HVAC Control Assembly X1

Connector Part Information

OEM: 12129489
Service: 12129489
Description: 3-Way F Metri-Pack 280 Series Flexlock (BK)

Terminal Part Information

Pins: C
Terminal/Tray: 12110844/4
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A, B
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A - C/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

HVAC Control Assembly X1

Pin	Wire	Circuit	Function
A	1 WH	119	Blower Motor Switch Control
B	0.5 BK	550	Ground
C	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control

HVAC Control Assembly X2

Connector Part Information

OEM: 12064998
Service: 15306189
Description: 8-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: H
Terminal/Tray: 12034046/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: A-G
Terminal/Tray: 12066214/2
Core/Insulation Crimp: Pins A-D, F - See Terminal Repair Kit
Core/Insulation Crimp: Pins E, G - F/D
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

HVAC Control Assembly X2

Pin	Wire	Circuit	Function
A	0.8 YE	60	Blower Motor Low Control
B	0.8 TN	63	Blower Motor Medium Control
C	0.8 L-BU	72	Medium 2 Blower Motor Control
D	0.8 OG	52	Blower Motor High Control
E	1 BN	141	Ignition Voltage
F	0.8 L-BU	733	Air Temperature Door Control
G	1 WH	119	Blower Motor Switch Control
H	0.5 D-GN/WH	762	A/C Request Signal (C60)

HVAC Control Assembly X3

Connector Part Information

OEM: 12052856
Service: 12125636
Description: 4-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12066214/2
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: B-D
Terminal/Tray: 12034046/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

HVAC Control Assembly X3

Pin	Wire	Circuit	Function
A	0.8 RD/WH	4440	Battery Positive Voltage (C49/DE5/DE7)
B	0.35 BN	341	Ignition Voltage
C	0.5 BK	550	Ground
D	0.35 WH	193	Rear Defog Relay Control (C49/DE5/DE7)

HVAC Control Assembly X4 (C60)

Connector Part Information

OEM: 15318080
Service: 21019410
Description: 2-Way F Metri-Pack 280 Series

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

HVAC Control Assembly X4 (C60)

Pin	Wire	Circuit	Function
1	0.5 L-GN	66	A/C Request Signal
2	0.5 D-GN/WH	762	A/C Request Signal

HVAC Control Module - Auxiliary (C69 with Rear Auxiliary Controls)

Connector Part Information

OEM: 12040747
Service: 12101938
Description: 12-Way P/C Edgeboard - Standard (BK)

Terminal Part Information

Pins: A-F, H, J, L, M
Terminal/Tray: 12040511/3
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-4A (PU)

HVAC Control Module - Auxiliary (C69 with Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 PU	5260	Front Auxiliary Air Temperature Door Control
B	0.35 OG	2775	Auxiliary Air Temperature Door Control
C	0.5 BN	5263	Rear Auxiliary Air Temperature Door Control
D	0.5 PU/WH	5264	Rear Auxiliary Mode Door Control
E	0.35 TN	5261	Front Auxiliary Mode Door Control
F	0.35 GY	2599	Auxiliary Mode Door Control
G	--	--	Not Used
H	0.35 BK	1850	Ground
J	0.35 BN	341	Ignition Voltage
K	--	--	Not Used
L	0.5 PK/BK	5265	Rear Auxiliary Blower Motor Switch Control
M	0.35 YE	5262	Front Auxiliary Blower Motor Switch Control

Ignition Coil 1 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 1 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 PU	2121	Ignition Coil 1 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 2 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 2 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 RD	2122	Ignition Coil 2 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Coil 3 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 3 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 L-BU	2123	Ignition Coil 3 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 4 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 4 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 D-GN	2124	Ignition Coil 4 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Coil 5 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 5 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 D-GN	2125	Ignition Coil 5 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 6 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 6 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 L-BU	2126	Ignition Coil 6 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Coil 7 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 7 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 RD	2127	Ignition Coil 7 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 8 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 8 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 PU	2128	Ignition Coil 8 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Control Module (ICM) (4.3L)

Connector Part Information

OEM: 15397577
Service: 88988944
Description: 6-Way F GT 150 Sealed (BK)

Terminal Part Information

Pins: A-F
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A-D - E/A
Core/Insulation Crimp: Pins E, F - 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Control Module (ICM) (4.3L)

Pin	Wire	Circuit	Function
A	0.5 OG/WH	2122	Ignition Coil 2 Control
B	0.5 PU	2121	Ignition Coil 1 Control
C	0.5 L-BU	2123	Ignition Coil 3 Control
D	0.5 BN	2129	Low Reference
E	0.8 BK	1250	Ground
F	0.8 PK	1039	Ignition Voltage

Ignition Switch

Connector Part Information

OEM: 15484551
Service: See Catalog
Description: 6-Way F HCM Series (BK)

Terminal Part Information

Pins: 2-6
Terminal/Tray: SHCM-A03T-P025/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Ignition Switch

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 PK	3	Ignition Voltage
3	0.35 BN	4	Ignition Voltage
4	0.35 RD/WH	540	Battery Positive Voltage
5	0.35 PK	1020	Ignition Voltage
6	0.35 WH	530	Ignition Voltage

Inflatable Restraint Front End Sensor

Connector Part Information

OEM: 15356716
Service: 15358601
Description: 2-Way F Sealed (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Front End Sensor

Pin	Wire	Circuit	Function
1	0.5 D-BU/WH	6619	Low Reference
2	0.5 BN/WH	6618	Discriminating Sensor Signal

Inflatable Restraint Front Passenger Presence System (PPS) Sensor (Light Duty without YF7)

Connector Part Information

OEM: 15332142
Service: 15332142
Description: 6-Way M GT 150/280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Front Passenger Presence System (PPS) Sensor (Light Duty without YF7)

Pin	Wire	Circuit	Function
A	0.5 RD/WH	3440	Battery Positive Voltage
B	--	--	Not Used
C	0.5 D-GN	5060	Low Speed GMLAN Serial Data
D	0.5 BK/WH	1751	Ground
E-F	--	--	Not Used

Inflatable Restraint I/P Module (Heavy Duty)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint I/P Module (Heavy Duty)

Pin	Wire	Circuit	Function
A	0.5 YE	3025	Instrument Panel Module - Stage 1 - High Control
B	0.5 OG	3024	Instrument Panel Module - Stage 1 - Low Control

Inflatable Restraint I/P Module (Light Duty)

Connector Part Information

OEM: 15336476
Service: 15336476
Description: 4-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Inflatable Restraint I/P Module (Light Duty)

Pin	Wire	Circuit	Function
A1	0.5 YE	3025	Instrument Panel Module - Stage 1 - High Control
A2	0.5 OG	3024	Instrument Panel Module - Stage 1 - Low Control
B1	0.5 GY	3027	Instrument Panel Module - Stage 2 - High Control
B2	0.5 PU	3026	Instrument Panel Module - Stage 2 - Low Control

Inflatable Restraint I/P Module Disable Switch (C99)

Connector Part Information

OEM: 15305286
Service: 15305286
Description: 6-Way F Metri-Pack 150 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Inflatable Restraint I/P Module Disable Switch (C99)

Pin	Wire	Circuit	Function
A	0.5 TN/BK	371	Instrument Panel Module Disable Switch - Signal
B	0.35 PK	1139	Ignition Voltage
C	0.5 BN	2309	Front Park Lamps Control
D	0.35 YE	6817	LED Backlight Dimming Control
E	0.5 PK	353	Instrument Panel Module Suppression Indicator Control
F	0.5 BK/WH	1751	Ground

Inflatable Restraint I/P Module Indicator (Light Duty without YF7)

Connector Part Information

OEM: 15398877
Service: See Catalog
Description: 5-Way F HCM Series (NA)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Inflatable Restraint I/P Module Indicator (Light Duty without YF7)

Pin	Wire	Circuit	Function
1	0.35 D-BU	2307	Passenger Air Bag On Indicator Control
2	0.5 BK/WH	351	Ground
3	0.35 D-GN	2308	Passenger Air Bag Off Indicator Control
4	0.35 PK	1139	Ignition Voltage
5	0.35 PU	5234	Passenger Seat Belt Indicator

Inflatable Restraint Roof Rail Module - Left Front (ASF)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Left Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 PK	5020	Roof Rail Module - Left - Low Control
B	0.5 PU/WH	5019	Roof Rail Module - Left - High Control

Inflatable Restraint Roof Rail Module - Right Front (ASF)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Right Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 WH/BK	5022	Roof Rail Module - Right - Low Control
B	0.5 YE/BK	5021	Roof Rail Module - Right - High Control

Inflatable Restraint Roof Rail Module - Right Rear (ASF with YA2)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Right Rear (ASF with YA2)

Pin	Wire	Circuit	Function
A	0.5 TN/BK	7016	Roof Rail Module - Right Rear Low Control
B	0.5 L-BU	7015	Roof Rail Module - Right Rear High Control

Inflatable Restraint Seat Position Sensor (SPS) - Driver (Light Duty)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Seat Position Sensor (SPS) - Driver (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 L-GN	5055	Seat Position Sensor - Left - Signal
B	0.5 PK	5057	Low Reference

Inflatable Restraint Seat Position Sensor (SPS) - Passenger (Light Duty)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Seat Position Sensor (SPS) - Passenger (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 L-BU	5056	Seat Position Sensor - Right - Signal
B	0.5 PK	5017	Low Reference

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Connector Part Information

OEM: 13549639
Service: See Catalog
Description: 60-Way F 0.64 GET Series Sealed (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Pin	Wire	Circuit	Function
1	0.5 BK/WH	1751	Ground
2	0.35 D-GN	5060	Low Speed GMLAN Serial Data
3	0.35 D-GN	5060	Low Speed GMLAN Serial Data
4	0.5 PK	3022	Steering Wheel Module - Stage 2 - Low Control (Light Duty)
5	0.5 WH	3023	Steering Wheel Module - Stage 2 - High Control (Light Duty)
6	0.5 GY	3027	Instrument Panel Module - Stage 2 - High Control (Light Duty with AK5)
7	0.5 PU	3026	Instrument Panel Module - Stage 2 - Low Control (Light Duty with AK5)
8	0.5 BN	3020	Steering Wheel Module - Stage 1 - Low Control
9	0.5 TN	3021	Steering Wheel Module - Stage 1 - High Control
10	0.5 YE	3025	Instrument Panel Module - Stage 1 - High Control
11	0.5 OG	3024	Instrument Panel Module - Stage 1 - Low Control
12	0.5 PK	5020	Roof Rail Module - Left - Low Control (ASF)
13	0.5 PU/WH	5019	Roof Rail Module - Left - High Control (ASF)
14	0.5 YE/BK	5021	Roof Rail Module - Right - High Control (ASF)
15	0.5 WH/BK	5022	Roof Rail Module - Right - Low Control (ASF)
16-21	--	--	Not Used
22	0.5 L-BU	7015	Roof Rail Module - Right Rear High Control (Passenger with ASF)
23	0.5 TN/BK	7016	Roof Rail Module - Right Rear Low Control (Passenger with ASF)
24	0.5 OG/BK	2119	Seat Belt Pretensioner - Left - Low Control (Light Duty)
25	0.5 TN/WH	2118	Seat Belt Pretensioner - Left - High Control (Light Duty)
26	0.5 L-GN	2116	Seat Belt Pretensioner - Right - High Control (Light Duty)
27	0.5 OG	2117	Seat Belt Pretensioner - Right - Low Control (Light Duty)
28	0.5 PK	5057	Low Reference
29	0.5 L-GN	5055	Seat Position Sensor - Left - Signal (Light Duty)
30	0.5 L-BU	5056	Seat Position Sensor - Right - Signal (Light Duty)
31	0.5 RD/WH	3440	Battery Positive Voltage
32	0.35 PK	1139	Ignition Voltage
33	0.5 PK	353	Instrument Panel Module Suppression Indicator Control (C99)
34	0.5 TN/PK	371	Instrument Panel Module Disable Switch - Signal (C99)
35	--	--	Not Used
36	0.5 D-BU/WH	6619	Low Reference
37	--	--	Not Used
38	0.5 BN/WH	6618	Discriminating Sensor - Signal
39	--	--	Not Used
40	0.5 PU/WH	6628	Low Reference (ASF)
41	0.5 WH/BK	6629	Low Reference (ASF)
42	0.5 WH	2132	Left Front Side Impact Sensing Module Signal (ASF)
43	0.5 D-GN	2134	Right Front Side Impact Sensing Module Signal (ASF)
44	0.5 L-BU	6622	Left Rear Side Impact Sensing Module Signal (Passenger with ASF)
45	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal (Passenger with ASF with E24/YA2)
46	0.5 L-GN/BK	6623	Low Reference (Passenger with ASF)
47	0.5 PK/BK	6627	Low Reference (Passenger with ASF with E24/YA2)
48-57	--	--	Not Used
58	0.5 YE/BK	5229	Rollover Sensor High Signal (ASF)
59	0.5 TN/WH	238	Seat Belt Switch - Left
60	0.5 OG	1362	Seat Belt Switch - Right - Signal (Light Duty)

Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)

Connector Part Information

OEM: 15356726
Service: 15356726
Description: 2-Way F GT 150 Sealed 4.0 (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 PU/WH	6628	Low Reference
B	0.5 WH	2132	Side Impact Sensing Module - Left - Signal

Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (Passenger with ASF)

Connector Part Information

OEM: 15356726
Service: 15356726
Description: 2-Way F GT 150 Sealed 4.0 (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (Passenger with ASF)

Pin	Wire	Circuit	Function
A	0.5 L-GN/BK	6623	Low Reference
B	0.5 L-BU	6622	Left Rear Side Impact Sensing Module Signal

Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)

Connector Part Information

OEM: 15356726
Service: 15356726
Description: 2-Way F GT 150 Sealed 4.0 (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 PU/WH	6628	Low Reference
B	0.5 WH	2132	Side Impact Sensing Module - Right - Signal

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with E24)

Connector Part Information

OEM: 15356717
Service: 88953273
Description: 2-Way F GT 150 Series Sealed (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with E24)

Pin	Wire	Circuit	Function
1	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal
2	0.5 PK/BK	6627	Low Reference

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with YA2)

Connector Part Information

OEM: 15356727
Service: 15356727
Description: 2-Way F GT 150 Series Sealed (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with YA2)

Pin	Wire	Circuit	Function
A	0.5 PK/BK	6627	Low Reference
B	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal

Inflatable Restraint Steering Wheel Module X1 (Light Duty)

Connector Part Information

OEM: 54560236
Service: See Catalog
Description: 2-Way F FFB90-4 Type B (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module X1 (Light Duty)

Pin	Wire	Circuit	Function
1	0.5 TN	3021	Steering Wheel Module - Stage 1 - High Control
2	0.5 BN	3020	Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module X2 (Light Duty)

Connector Part Information

OEM: 54560222
Service: See Catalog
Description: 2-Way F FFB90-4 Type G (PU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module X2 (Light Duty)

Pin	Wire	Circuit	Function
1	0.5 WH	3023	Steering Wheel Module - Stage 2 - High Control
2	0.5 PK	3022	Steering Wheel Module - Stage 2 - Low Control

Inflatable Restraint Steering Wheel Module (Heavy Duty)

Connector Part Information

OEM: 54560235
Service: See Catalog
Description: 2-Way F FFB90-4 Type C (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module (Heavy Duty)

Pin	Wire	Circuit	Function
1	0.5 TN	3021	Steering Wheel Module - Stage 1 - High Control
2	0.5 BN	3020	Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module Coil X1

Connector Part Information

OEM: 15393433
Service: See Catalog
Description: 10-Way F Micro-Pack 064 Series (BK)

Terminal Part Information

Pins: A-C, F-H, K
Terminal/Tray: 12177007/19
Core/Insulation Crimp: E/2
Release Tool/Test Probe: 12180559-1/J-35616-64B (L-BU)

Inflatable Restraint Steering Wheel Module Coil X1

Pin	Wire	Circuit	Function
A	0.5 BK	350	Ground
B	0.35 TN	28	Horn Relay Control
C	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
D-E	--	--	Not Used
F	0.35 PK	1444	12-Volt Reference
G	0.35 BN	6136	Supply Voltage
H	0.35 L-GN	6818	Steering Wheel Control Signal
J	--	--	Not Used
K	0.35 GY	1884	Cruise Control Switch Signal

Inflatable Restraint Steering Wheel Module Coil X2

Connector Part Information

OEM: 15393433
Service: See Catalog
Description: 10-Way F Micro-Pack 064 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module Coil X2

Pin	Wire	Circuit	Function
A	0.35 GY	1884	Cruise Control Switch Signal
B	--	--	Not Used
C	0.35 D-GN	6818	Steering Wheel Control Signal
D	0.35 PK	6136	Supply Voltage
E	0.35 YE	1444	12-Volt Reference
F-G	--	--	Not Used
H	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
J	0.35 OG	28	Horn Relay Control
K	0.35 BK	350	Ground (K34/W1Y)
K	0.5 BK	350	Ground (without K34/W1Y)

Inflatable Restraint Vehicle Rollover Sensor (ASF)

Connector Part Information

OEM: 13551672
Service: 19149297
Description: 6-Way F 0.64 Series Sealed (YE)

Terminal Part Information

Pins: 1, 3, 5, 6
Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Inflatable Restraint Vehicle Rollover Sensor (ASF)

Pin	Wire	Circuit	Function
1	0.5 RD/WH	3440	Battery Positive Voltage
2	--	--	Not Used
3	0.35 D-GN	5060	Low Speed GMLAN Serial Data
4	--	--	Not Used
5	0.5 YE/BK	5229	Rollover Sensor High Signal
6	0.5 BK/WH	1751	Ground

Instrument Panel Cluster (IPC)

Connector Part Information

OEM: 15489824
Service: See Catalog
Description: 20-Way F 0.64 Series (BK)

Terminal Part Information

Pins: 1, 3-5, 7, 9-20
Terminal/Tray: 7116-4618-02
Core/Insulation Crimp: Pins 1, 4, 5, 7, 9, 12, 13, 16-20 - P/P
Core/Insulation Crimp: Pins 3, 10, 11, 14, 15 - See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Instrument Panel Cluster (IPC)

Pin	Wire	Circuit	Function
1	0.35 D-GN	5060	Low Speed GMLAN Serial Data
2	--	--	Not Used
3	0.5 L-GN	1478	Coolant Level Switch Signal (6.6L)
4	0.35 BN/WH	419	MIL Control
5	0.35 PU	5234	Passenger Seat Belt Indicator (Light Duty without YF7)
6	--	--	Not Used
7	0.35 BK/WH	351	Ground
8	--	--	Not Used
9	0.35 D-BU	507	Wait to Start Indicator Control (6.6L)
10	0.5 D-GN/WH	636	Ambient Air Temperature Sensor Signal (UFA)
11	0.5 YE	61	Low Reference (UFA)
12	0.35 D-BU	2307	Passenger Air Bag On Indicator Control (Light Duty without YF7)
13	0.35 D-GN	2308	Passenger Air Bag Off Indicator Control (Light Duty without YF7)
14	0.5 TN/WH	33	Brake Warning Indicator Control
15	0.5 PU	333	Brake Fluid Level Sensor Signal
16	0.35 PK	893	Driver Information Center (DIC) Select Menu Switch Signal
17	0.35 D-GN/WH	1358	Driver Information Center (DIC) Switch Signal
18	0.35 BN	897	Low Reference
19	0.35 PK	1639	Ignition Voltage
20	0.35 RD/WH	2840	Battery Positive Voltage

Intake Air Heater (IAH) X1 (6.6L)

Connector Part Information

OEM: DT16-6S-KP01
Service: See Catalog
Description: 6-Way F Sealed (GN)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Intake Air Heater (IAH) X1 (6.6L)

Pin	Wire	Circuit	Function
1	0.75 BK	IC180	IAH Temperature Signal
2	1 OG	IC181	IAH Command 1
3	0.75 YE	IC182	IAH Command 2
4	0.75 PK	IC183	IAH Current Signal
5	0.75 TN	IC184	IAH Voltage Signal
6	0.75 RD	IC185	IAH Feedback Signal

Intake Air Heater (IAH) X2 (6.6L)

Terminal Part Information

Terminal: 12146366
Core/Insulation Crimp: N/A
Description: Ring Terminal

Intake Air Heater (IAH) X2 (6.6L)

Pin	Wire	Circuit	Function
A	19 RD	1	Battery Positive Voltage

Intake Air Temperature (IAT) Sensor (6.6L)

Connector Part Information

OEM: 7283-7020-10
Service: Service by Harness - See Part Catalog
Description: 2-Way F 2.3 Series Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Intake Air Temperature (IAT) Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 L-BU	IC188	Air Temperature Sensor Signal
B	0.5 YE/BK	IC189	Low Reference

Intake Air Valve (6.6L)

Connector Part Information

OEM: 7283-8850-30
Service: See Catalog
Description: 6-Way F RH Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Intake Air Valve (6.6L)

Pin	Wire	Circuit	Function
A	0.75 YE	IC156	Motor Control - 1
B	0.75 BN	IC151	Motor Control - 2
C	0.5 TN	IC154	Low Reference
D	--	--	Not Used
E	0.5 D-GN	IC153	Throttle Position (TP) Sensor Signal
F	0.5 GY	IC150	5-Volt Reference

Knock Sensor (KS) 1 (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15374222
Service: See Catalog
Description: 2-Way F GT 150 Sealed (NA)

Terminal Part Information

Pins: A, B
Terminal/Tray: 15326427/5
Core/Insulation Crimp: Pins A, B - 2/A
Core/Insulation Crimp: Pins A, B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Knock Sensor (KS) 1 (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 D-BU	496	Knock Sensor (KS) 1 Signal (4.8L/5.3L/6.0L)
A	0.5 D-BU	496	Knock Sensor (KS) 1 Signal (4.3L)
B	0.8 GY	1716	Knock Sensor (KS) 1 Signal (4.8L/5.3L/6.0L)
B	0.5 GY	1716	Knock Sensor (KS) 1 Signal (4.3L)

Knock Sensor (KS) 2 (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15374222
Service: See Catalog
Description: 2-Way F GT 150 Sealed (NA)

Terminal Part Information

Pins: A, B
Terminal/Tray: 15326427/5
Core/Insulation Crimp: Pins A, B - 2/A
Core/Insulation Crimp: Pins A, B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Knock Sensor (KS) 2 (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 L-BU	1876	Knock Sensor (KS) 2 Signal (4.8L/5.3L/6.0L)
A	0.5 L-BU	1876	Knock Sensor (KS) 2 Signal (4.3L)
B	0.8 GY	2303	Knock Sensor (KS) 2 Signal (4.8L/5.3L/6.0L)
B	0.5 GY	2303	Knock Sensor (KS) 2 Signal (4.3L)

License Lamp (Passenger/Cargo)

Connector Part Information

OEM: 15324946
Service: See Catalog
Description: 2-Way F Lamp Socket Wedge Base W2 Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 12124471/5
Core/Insulation Crimp: 2/3
Release Tool/Test Probe: 12094430/N/A

License Lamp (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.5 BN	2509	Left Rear Park Lamps Control
B	0.5 BK	1050	Ground

Manifold Absolute Pressure (MAP) Sensor (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15365614
Service: 88988583
Description: 3-Way F Kompakt 2.8 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 1928498056/8
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Manifold Absolute Pressure (MAP) Sensor (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	0.5 GY	2704	5-Volt Reference
2	0.5 OG/BK	469	Low Reference
3	0.5 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal

Manifold Absolute Pressure (MAP) Sensor (6.6L)

Connector Part Information

OEM: 12129946
Service: 88987997
Description: 3-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Manifold Absolute Pressure (MAP) Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 OG/BK	IC93	Low Reference
B	0.5 L-GN	IC94	Manifold Absolute Pressure (MAP) Sensor Signal
C	0.5 GY	IC92	5-Volt Reference

Marker Lamp - Left Front

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Marker Lamp - Left Front

Pin	Wire	Circuit	Function
A	0.5 BN	2309	Front Park Lamps Control
B	0.5 BK	250	Ground

Marker Lamp - Right Front

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Marker Lamp - Right Front

Pin	Wire	Circuit	Function
A	0.5 BN	2309	Front Park Lamps Control
B	0.5 BK	650	Ground

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13519051
Service: 19151498
Description: 5-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A-E
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A-E - E/A
Core/Insulation Crimp: Pins C - 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
B	0.5 PK	1939	Ignition Voltage
C	0.5 BK/WH	1551	Ground (4.3L/5.3L)
C	0.8 BK/WH	1551	Ground (4.8L/6.0L)
D	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
E	0.5 TN	2760	Low Reference

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (6.6L)

Connector Part Information

OEM: 15443141
Service: 19151506
Description: 5-Way F TS Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 8100-3456/26
Core/Insulation Crimp: K/K
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
2	0.5 GY/BK	2931	Low Reference
3	0.5 PK	1939	Ignition Voltage
4	0.5 TN	2760	Low Reference
5	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal

Mode Actuator - Auxiliary (C69)

Connector Part Information

OEM: 12040953
Service: See Catalog
Description: 6-Way F (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Mode Actuator - Auxiliary (C69)

Pin	Wire	Circuit	Function
5-6	--	--	Not Used
7	0.35 BK	850	Ground
8	0.35 GY	2599	Auxiliary Mode Door Control
9	--	--	Not Used
10	0.35 BN	341	Ignition Voltage

Outside Rearview Mirror - Driver (DE5/DE7)

Connector Part Information

OEM: 12162427
Service: 12162427
Description: 8-Way M Metri-Pack 150 (NA)

Terminal Part Information

Pins: A-H
Terminal/Tray: 12047581/2
Core/Insulation Crimp: Pins A, C - E/A
Core/Insulation Crimp: Pins B, D-H - E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Outside Rearview Mirror - Driver (DE5/DE7)

Pin	Wire	Circuit	Function
A	0.8 BK	450	Ground
B	0.5 L-BU/WH	1314	Left Front Turn Signal Lamp Control
C	0.8 OG	2267	Mirror Heating Element Control
D	0.5 BK	450	Ground
E	0.35 YE	88	Driver Mirror Motor Up Control
F	0.35 L-GN	89	Driver Mirror Motor Down Control
G	0.35 WH	81	Driver Mirror Motor Right Control
H	0.35 YE	88	Driver Mirror Motor Up Control

Outside Rearview Mirror - Passenger (DE5/DE7)

Connector Part Information

OEM: 12162427
Service: 12162427
Description: 8-Way M Metri-Pack 150 (NA)

Terminal Part Information

Pins: A-H
Terminal/Tray: 12047581/2
Core/Insulation Crimp: Pins A, C - E/A
Core/Insulation Crimp: Pins B, D-H - E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Outside Rearview Mirror - Passenger (DE5/DE7)

Pin	Wire	Circuit	Function
A	0.8 BK	1850	Ground
B	0.5 D-BU/WH	1315	Right Front Turn Signal Lamp Control
C	0.8 OG	2267	Mirror Heating Element Control
D	0.5 BK	1850	Ground
E	0.35 BN/WH	1498	Passenger Mirror Motor Left/Down Control
F	0.35 PU/WH	889	Passenger Mirror Motor Down Control
G	0.35 OG/WH	881	Passenger Mirror Motor Right Control
H	0.35 BN/WH	1498	Passenger Mirror Motor Left/Down Control

Outside Rearview Mirror Switch (DE5/DE7)

Connector Part Information

OEM: 12047886
Service: 12101822
Description: 8-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Outside Rearview Mirror Switch (DE5/DE7)

Pin	Wire	Circuit	Function
A	0.35 OG/WH	881	Passenger Mirror Motor Right Control
B	0.35 PU/WH	889	Passenger Mirror Motor Down Control
C	0.35 BN/WH	1498	Passenger Mirror Motor Left/Down Control
D	0.5 BK	450	Ground
E	0.5 RD/WH	4340	Battery Positive Voltage
F	0.35 L-GN	89	Driver Mirror Motor Down Control
G	0.35 WH	81	Driver Mirror Motor Right Control
H	0.35 YE	88	Driver Mirror Motor Up Control

Park Brake Switch

Connector Part Information

OEM: 12004267
Service: 12004267
Description: 1-Way F 56 Series Lock Type (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Park Brake Switch

Pin	Wire	Circuit	Function
A	0.5 L-BU	1134	Park Brake Switch Signal

Park/Neutral Position (PNP) Switch (4.8L/6.0L/6.6L)

Connector Part Information

OEM: 15411266
Service: See Catalog
Description: 12-Way F GT 150 280 Series Sealed (BU)

Terminal Part Information

Pins: 3-8
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins 3-8 - E/A
Core/Insulation Crimp: Pins 7 - 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Park/Neutral Position (PNP) Switch (4.8L/6.0L/6.6L)

Pin	Wire	Circuit	Function
1-2	--	--	Not Used
3	0.35 OG/BK	1786	Park/Neutral Signal
4	0.35 YE	772	Transmission Range Switch Signal B
5	0.35 TN/WH	771	Transmission Range Switch Signal A
6	0.35 GY	773	Transmission Range Switch Signal C
7	0.5 BK/WH	1551	Ground (4.3L/5.3L)
7	0.8 BK/WH	1551	Ground (4.8L/6.0L)
8	0.35 WH	776	Transmission Range Switch Signal P
9-12	--	--	Not Used

Park/Turn Signal Lamp - Left Front

Connector Part Information

OEM: 12040977
Service: 12085492
Description: 3-Way F Metri-Pack 280 Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Park/Turn Signal Lamp - Left Front

Pin	Wire	Circuit	Function
A	0.8 L-BU/WH	1314	Left Front Turn Signal Lamp Control
B	0.5 BN	2309	Front Park Lamps Control
C	0.5 BK	250	Ground

Park/Turn Signal Lamp - Right Front

Connector Part Information

OEM: 12040977
Service: 12085492
Description: 3-Way F Metri-Pack 280 Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Park/Turn Signal Lamp - Right Front

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	1315	Right Front Turn Signal Lamp Control
B	0.5 BN	2309	Front Park Lamps Control
C	0.5 BK	650	Ground

Pressure Control (PC) Solenoid Valve (4L80-E)

Connector Part Information

OEM: 15467085
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (L-GY)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Pressure Control (PC) Solenoid Valve (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 PU	1228	PC Solenoid Valve High Control
B	0.5 L-BU	1229	PC Solenoid Valve Low Control

Radio X1

Connector Part Information

OEM: 15464950
Service: See Catalog
Description: 14-Way F GT 150 Micro 64 Modular (BK)

Terminal Part Information

Pins: 1, 8
Terminal/Tray: 12191812/19
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: 2, 3, 7, 7, 9, 10, 13
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Radio X1

Pin	Wire	Circuit	Function
1	1 RD/WH	340	Battery Positive Voltage
2	0.8 D-BU	1857	Left Front Midrange Speaker Output (+)
3	0.8 OG	1853	Right Front Midrange Speaker Output (+)
4-6	--	--	Not Used
7	0.35 YE	6817	LED Backlight Dimming Control
8	1 BK/WH	351	Ground
9	0.8 L-BU	1957	Left Front Midrange Speaker Output (-)
10	0.8 D-GN	1953	Right Front Midrange Speaker Output (-)
11-12	--	--	Not Used
13	0.35 D-GN	5060	Low Speed GMLAN Serial Data
14	--	--	Not Used

Radio X2

Connector Part Information

OEM: 13526598
Service: 19115675
Description: 16-Way F Micro-Pack 0.64 Series (PU)

Terminal Part Information

Pins: 5, 6, 13, 14
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Radio X2

Pin	Wire	Circuit	Function
1-4	--	--	Not Used
5	0.8 TN	1859	Left Rear Midrange Speaker Output (+)
6	0.8 TN	1855	Right Rear Midrange Speaker Output (+)
7-12	--	--	Not Used
13	0.8 WH	1959	Left Rear Midrange Speaker Output (-)
14	0.8 OG	1955	Right Rear Midrange Speaker Output (-)
15-16	--	--	Not Used

Rear Window Defogger Grid - Left (C49)

Connector Part Information

OEM: 12129156
Service: 12129156
Description: 2-Way M Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: 12084586/4
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Rear Window Defogger Grid - Left (C49)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control
B	3 BK	850	Ground

Rear Window Defogger Grid - Left X1 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Rear Window Defogger Grid - Left X1 (C49 with A12)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control

Rear Window Defogger Grid - Left X2 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: 154717-3/24
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 12094429/J-35616-42 (RD)

Rear Window Defogger Grid - Left X2 (C49 with A12)

Pin	Wire	Circuit	Function
A	3 BK	850	Ground

Rear Window Defogger Grid - Right (C49 with A18)

Connector Part Information

OEM: 12129156
Service: 12129156
Description: 2-Way M Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: 12084586/4
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Rear Window Defogger Grid - Right (C49 with A18)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control
B	3 BK	1050	Ground

Rear Window Defogger Grid - Right X1 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Rear Window Defogger Grid - Right X1 (C49 with A12)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control

Rear Window Defogger Grid - Right X2 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: 154717-3/24
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 12094429/J-35616-42 (RD)

Rear Window Defogger Grid - Right X2 (C49 with A12)

Pin	Wire	Circuit	Function
A	3 BK	1050	Ground

Remote Control Door Lock Receiver (RCDLR) (AU0)

Connector Part Information

OEM: 15462684
Service: 88988745
Description: 4-Way F ILAG5 Series (GN)

Terminal Part Information

Pins: 1, 2, 4
Terminal/Tray: IL-AG5-C1-5000/20
Core/Insulation Crimp: Pins 1 - J/J
Core/Insulation Crimp: Pins 2, 4 - K/K
Release Tool/Test Probe: J-38125-211/J-35616-64B (L-BU)

Remote Control Door Lock Receiver (RCDLR) (AU0)

Pin	Wire	Circuit	Function
1	0.5 RD/WH	5340	Battery Positive Voltage
2	0.35 D-GN	5060	Low Speed GMLAN Serial Data
3	--	--	Not Used
4	0.35 BK/WH	351	Ground

Seat Adjuster Motor Assembly - Driver (AG1)

Connector Part Information

OEM: 12015344
Service: 12015344
Description: 6-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Motor Assembly - Driver (AG1)

Pin	Wire	Circuit	Function
A	3 YE	282	Driver Seat Rear Vertical Motor Up Control
B	3 L-BU	283	Driver Seat Rear Vertical Motor Down Control
C	3 TN	285	Driver Seat Horizontal Motor Forward Control
D	3 L-GN	284	Driver Seat Horizontal Motor Rearward Control
E	3 D-GN	286	Driver Seat Front Vertical Motor Up Control
F	3 D-BU	287	Driver Seat Front Vertical Motor Down Control

Seat Adjuster Switch - Driver (AG1)

Connector Part Information

OEM: 12066386
Service: 12066386
Description: 8-Way F Pin Grip Connectors (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Switch - Driver (AG1)

Pin	Wire	Circuit	Function
A	3 L-BU	283	Driver Seat Rear Vertical Motor Down Control
B	3 YE	282	Driver Seat Rear Vertical Motor Up Control
C	3 BK	450	Ground
D	3 TN	285	Driver Seat Horizontal Motor Forward Control
E	3 L-GN	284	Driver Seat Horizontal Motor Rearward Control
F	3 RD/WH	3540	Battery Positive Voltage
G	3 D-BU	287	Driver Seat Front Vertical Motor Down Control
H	3 D-GN	286	Driver Seat Front Vertical Motor Up Control

Seat Adjuster Motor Assembly - Passenger (AG2)

Connector Part Information

OEM: 12015344
Service: 12015344
Description: 6-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Motor Assembly - Passenger (AG2)

Pin	Wire	Circuit	Function
A	3 YE	288	Passenger Seat Rear Vertical Motor Up Control
B	3 L-BU	289	Passenger Seat Rear Vertical Motor Down Control
C	3 TN	296	Passenger Seat Horizontal Motor Forward Control
D	3 L-GN	290	Passenger Seat Horizontal Motor Rearward Control
E	3 D-GN	297	Passenger Seat Front Vertical Motor Up Control
F	3 D-BU	298	Passenger Seat Front Vertical Motor Down Control

Seat Adjuster Switch - Passenger (AG2)

Connector Part Information

OEM: 12066386
Service: 12066386
Description: 8-Way F Pin Grip Connectors (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Switch - Passenger (AG2)

Pin	Wire	Circuit	Function
A	3 L-BU	289	Passenger Seat Rear Vertical Motor Down Control
B	3 YE	288	Passenger Seat Rear Vertical Motor Up Control
C	3 BK	1850	Ground
D	3 TN	296	Passenger Seat Horizontal Motor Forward Control
E	3 L-GN	290	Passenger Seat Horizontal Motor Rearward Control
F	3 RD/WH	3540	Battery Positive Voltage
G	3 D-BU	298	Passenger Seat Front Vertical Motor Down Control
H	3 D-GN	297	Passenger Seat Front Vertical Motor Up Control

Seat Belt Buckle - Driver

Connector Part Information

OEM: 12047663
Service: 12047663
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Belt Buckle - Driver

Pin	Wire	Circuit	Function
A	0.5 PK	5057	Low Reference
B	0.5 TN/WH	238	Seat Belt Switch - Left

Seat Belt Buckle - Passenger

Connector Part Information

OEM: 12048457
Service: 12048457
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Belt Buckle - Passenger

Pin	Wire	Circuit	Function
A	0.5 PK	5057	Low Reference
B	0.5 OG	1362	Seat Belt Switch - Right - Signal

Seat Belt Pretensioner - Driver (Light Duty)

Connector Part Information

OEM: 12110288
Service: 12110288
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: 12034047/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Seat Belt Pretensioner - Driver (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	2118	Seat Belt Pretensioner - Left - High Control
B	0.5 OG/BK	2119	Seat Belt Pretensioner - Left - Low Control

Seat Belt Pretensioner - Passenger (Light Duty)

Connector Part Information

OEM: 12110288
Service: 12110288
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: 12034047/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Seat Belt Pretensioner - Passenger (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 L-GN	2116	Seat Belt Pretensioner - Right - High Control
B	0.5 OG	2117	Seat Belt Pretensioner - Right - Low Control

Speaker - Left Cargo Door (US8/US9)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Left Cargo Door (US8/US9)

Pin	Wire	Circuit	Function
A	1 WH	1959	Left Rear Midrange Speaker Output (-)
B	1 TN	1859	Left Rear Midrange Speaker Output (+)

Speaker - Left Front

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Left Front

Pin	Wire	Circuit	Function
A	0.8 L-BU	1957	Left Front Midrange Speaker Output (-)
B	0.8 D-BU	1857	Left Front Midrange Speaker Output (+)

Speaker - Left Rear (Passenger/Cargo)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Left Rear (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 WH	1959	Left Rear Midrange Speaker Output (-)
B	1 TN	1859	Left Rear Midrange Speaker Output (+)

Speaker - Right Cargo Door (US8/US9)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Right Cargo Door (US8/US9)

Pin	Wire	Circuit	Function
A	1 OG	1955	Right Rear Midrange Speaker Output (-)
B	1 TN	1855	Right Rear Midrange Speaker Output (+)

Speaker - Right Front

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Right Front

Pin	Wire	Circuit	Function
A	0.8 D-GN	1953	Right Front Midrange Speaker Output (-)
B	0.8 OG	1853	Right Front Midrange Speaker Output (+)

Speaker - Right Rear (Passenger/Cargo)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Right Rear (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 OG	1955	Right Rear Midrange Speaker Output (-)
B	1 TN	1855	Right Rear Midrange Speaker Output (+)

Starter Motor X1 (4.3L/4.8L/5.3L/6.0L)

Terminal Part Information

Terminal: 12176602
Core/Insulation Crimp: N/A
Description: Ring Terminal

Starter Motor X1 (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	32 RD	1	Battery Positive Voltage

Starter Motor X1 (6.6L)

Terminal Part Information

Terminal: 15358800
Core/Insulation Crimp: N/A
Description: Ring Terminal

Starter Motor X1 (6.6L)

Pin	Wire	Circuit	Function
A	32 RD	1	Battery Positive Voltage
A	32 RD	1	Battery Positive Voltage

Starter Motor X2 (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12089916
Service: 12089916
Description: 1-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12176387/3
Core/Insulation Crimp: F/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Starter Motor X2 (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	5 PU	6	Starter Solenoid Crank Voltage

Starter Motor X2 (6.6L)

Terminal Part Information

Terminal: 2965719
Core/Insulation Crimp: N/A
Description: Ring Terminal

Starter Motor X2 (6.6L)

Pin	Wire	Circuit	Function
A	5 PU	6	Starter Solenoid Crank Voltage

Steering Wheel Control Switch - Left (K34)

Connector Part Information

OEM: 30700-1100
Service: See Catalog
Description: 10-Way F HDAC64 DR Series (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Steering Wheel Control Switch - Left (K34)

Pin	Wire	Circuit	Function
1	0.35 YE	1444	12-Volt Reference
2	--	--	Not Used
3	0.35 GY	1884	Cruise Control Switch Signal
4-5	--	--	Not Used
6	0.35 PK	6136	Supply Voltage
7	--	--	Not Used
8	0.35 BK	350	Ground
9	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
10	--	--	Not Used

Steering Wheel Control Switch - Right (W1Y)

Connector Part Information

OEM: 31068-1010
Service: See Catalog
Description: 4-Way F HDAC64 SR Housing (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Steering Wheel Control Switch - Right (W1Y)

Pin	Wire	Circuit	Function
1	0.35 BK	350	Ground
2	0.35 PK	6136	Supply Voltage
3	0.35 YE	1444	12-Volt Reference
4	0.35 D-GN	6818	Steering Wheel Control Signal

Steering Wheel Speed/Position Sensor (JL4)

Connector Part Information

OEM: 12052444
Service: 12101874
Description: 8-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Steering Wheel Speed/Position Sensor (JL4)

Pin	Wire	Circuit	Function
1	0.35 GY	6044	5-Volt Reference
2	0.35 OG/BK	6045	Low Reference
3	0.35 YE	6046	Steering Angle Sensor Phase A
4	0.35 D-BU	6047	Steering Angle Sensor Phase B
5	0.35 TN	6048	Steering Angle Sensor Phase C
6	0.35 L-GN	6043	Steering Angle Sensor Signal
7	0.35 PK	2239	Ignition Voltage
8	0.35 BK/WH	351	Ground

Stop Lamp Switch

Connector Part Information

OEM: 15466671
Service: 19149301
Description: 4-Way F GT 280 Series (L-GY)

Terminal Part Information

Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Stop Lamp Switch

Pin	Wire	Circuit	Function
A	0.35 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
B	0.35 PK	239	Ignition Voltage
C	0.35 OG/WH	812	IP Dimming Voltage Reference
D	0.35 PU	7062	Brake Switch Signal

Sunshade - Left (DH6 with YF7)

Connector Part Information

OEM: 12047663
Service: 12085481
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Sunshade - Left (DH6 with YF7)

Pin	Wire	Circuit	Function
A	0.5 OG	1732	Courtesy Lamp Control
B	0.5 BK	1850	Ground

Sunshade - Right (DH6)

Connector Part Information

OEM: 12047663
Service: 12085481
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Sunshade - Right (DH6)

Pin	Wire	Circuit	Function
A	0.5 OG	1732	Courtesy Lamp Control
B	0.5 BK	1850	Ground

Tail/Stop and Turn Signal Lamp - Left (Passenger/Cargo)

Connector Part Information

OEM: 16530873
Service: See Catalog
Description: 3-Way F Lamp Socket Wedge Base Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Tail/Stop and Turn Signal Lamp - Left (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 YE	618	Left Rear Turn Signal Lamp Control
B	1 BN	2509	Left Rear Park Lamps Control
G	1 BK	850	Ground
G	1 BK	850	Ground

Tail/Stop and Turn Signal Lamp - Right (Passenger/Cargo)

Connector Part Information

OEM: 16530873
Service: See Catalog
Description: 3-Way F Lamp Socket Wedge Base Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Tail/Stop and Turn Signal Lamp - Right (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 D-GN	619	Right Rear Turn Signal Lamp Control
B	1 BN	2609	Right Rear Park Lamps Control
G	1 BK	1050	Ground
G	1 BK	1050	Ground

Theft Deterrent Module (TDM)

Connector Part Information

OEM: 15383337
Service: 88988353
Description: 5-Way F SL Series (BK)

Terminal Part Information

Terminal/Tray: 16-02-1110/20
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Theft Deterrent Module (TDM)

Pin	Wire	Circuit	Function
1	0.35 RD/WH	540	Battery Positive Voltage
2	0.35 BN	4	Ignition Voltage
3	0.35 BK/WH	351	Ground
4	0.35 D-GN	5060	Low Speed GMLAN Serial Data
5	--	--	Not Used

Throttle Body (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15355297
Service: 19115594
Description: 6-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326427/5
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Throttle Body (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 BN	582	Throttle Actuator Control Motor Control - 2
B	0.5 YE	581	Throttle Actuator Control Motor Control - 1
C	0.35 TN	2752	Low Reference
D	0.35 D-GN	485	Throttle Position (TP) Sensor 1 Signal
E	0.35 GY	2701	5-Volt Reference
F	0.35 PU	486	Throttle Position (TP) Sensor 2 Signal

Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L80-E)

Connector Part Information

OEM: 12162205
Service: 12162205
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 BK	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control

Tow/Haul Switch

Connector Part Information

OEM: 12047785
Service: 12102900
Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A, B, D
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Tow/Haul Switch

Pin	Wire	Circuit	Function
A	0.5 BK/WH	351	Ground
B	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
C	--	--	Not Used
D	0.35 L-BU	1788	Tow/Haul Switch Signal

Traction Control Switch (TCS) (JL4)

Connector Part Information

OEM: 12177195
Service: 12177195
Description: 6-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: C, D, F
Terminal/Tray: 12129484/19
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Traction Control Switch (TCS) (JL4)

Pin	Wire	Circuit	Function
A-B	--	--	Not Used
C	0.35 BK/WH	351	Ground
D	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
E	--	--	Not Used
F	0.5 D-BU	6727	Traction Control Preference Switch Signal

Trailer Connector (UY7)

Connector Part Information

OEM: 15354653
Service: 15354653
Description: 7-Way F Metri-Pack 280, Sealed (BK)

Terminal Part Information

Pins: A-G
Terminal/Tray: 12110845/4
Core/Insulation Crimp: Pins A, B, D, F, G - See Terminal Repair Kit
Core/Insulation Crimp: Pins C, E - F/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Trailer Connector (UY7)

Pin	Wire	Circuit	Function
A	1 L-GN	1624	Trailer Backup Lamps Control
B	8 WH	22	Ground
C	3 D-BU	47	Trailer Auxiliary Control
D	1 D-GN	1619	Trailer Right Rear Turn/Stop Lamp Control
E	3 RD/BK	742	Battery Positive Voltage
F	1 BN	2109	Trailer Park Lamps Control
G	1 YE	1618	Trailer Left Rear Turn/Stop Lamp Control

Transmission Control Module (TCM) (4.3L/4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15463921
Service: 88987979
Description: 49-Way F GT 280 Micro-Pack 64 Sealed (BK)

Terminal Part Information

Pins: 1-3, 5-7, 11, 14-17, 19, 20, 23-26, 29, 30-33, 35, 37-42, 44-46
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Pins: 49
Terminal/Tray: 15392777/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-553/J-35616-4A (PU)

Transmission Control Module (TCM) (4.3L/4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	0.5 BN	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control
2	0.5 L-GN	1222	Shift Solenoid A Valve Control
3	0.5 OG/BK	1230	Automatic Transmission Input Speed Sensor (AT ISS) High Signal
4	--	--	Not Used
5	0.5 OG/BK	6399	Replicated TOS Signal
6	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
7	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
8-10	--	--	Not Used
11	0.5 D-BU	5985	Accessory Wakeup Serial Data
12-14	--	--	Not Used
15	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
16	0.5 L-GN/BK	822	Vehicle Speed Sensor (VSS) Low Signal
17	0.35 L-BU/WH	1229	PC Solenoid Valve Low Control (Sol. A)
18	--	--	Not Used
19	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
20	0.5 YE/BK	1223	Shift Solenoid B Valve Control
21-22	--	--	Not Used
23	0.35 GY	773	Transmission Range Switch Signal C
24	0.35 PK	1224	Transmission Fluid Pressure Switch Signal A (4L80)
25	0.5 TN/BK	422	Torque Converter Clutch (TCC) Solenoid Valve Control (4L60)
26	0.5 D-BU/WH	1231	Automatic Transmission Input Speed Sensor (AT ISS) Low Signal (4L80)
27-28	--	--	Not Used
29	0.35 TN/WH	771	Transmission Range Switch Signal A
30	0.35 TN	452	Low Reference
31	0.5 PK	2139	Ignition Voltage
32	0.35 RD/WH	1840	Battery Positive Voltage
33	0.35 OG	1226	Transmission Fluid Pressure Switch Signal C (4L80)
34	--	--	Not Used
35	0.35 YE/BK	1227	Transmission Fluid Temperature (TFT) Sensor Signal
36	--	--	Not Used
37	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
38	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
39	0.35 WH	776	Transmission Range Switch Signal P
40	0.35 OG/BK	1228	PC Solenoid Valve High Control (Sol. A)
41	0.5 PU/WH	821	Vehicle Speed Sensor (VSS) High Signal
42	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
43	--	--	Not Used
44	0.35 D-BU	1225	Transmission Fluid Pressure Switch Signal B (4L80)
45	0.35 D-BU/WH	1231	Low Reference (4L60)
46	0.35 YE	772	Transmission Range Switch Signal B
47-48	--	--	Not Used
49	2 BK/WH	1551	Ground

Transmission Control Module (TCM) (6.6L)

Connector Part Information

OEM: 15463921
Service: 88987979
Description: 49-Way F GT 280 Micro-Pack 64 Sealed (BK)

Terminal Part Information

Pins: 1-3, 5-7, 11, 15-17, 19, 20, 23, 24, 26, 29-33, 35, 37-42, 44, 46
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Pins: 49
Terminal/Tray: 15392777/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-553/J-35616-4A (PU)

Transmission Control Module (TCM) (6.6L)

Pin	Wire	Circuit	Function
1	0.5 BN	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control
2	0.5 L-GN	1222	Shift Solenoid A Valve Control
3	0.5 OG/BK	1230	Automatic Transmission Input Speed Sensor (AT ISS) High Signal
4	--	--	Not Used
5	0.5 OG/BK	6399	Replicated TOS Signal
6	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
7	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
8-10	--	--	Not Used
11	0.5 D-BU	5985	Accessory Wakeup Serial Data
12-14	--	--	Not Used
15	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
16	0.5 L-GN/BK	822	Vehicle Speed Sensor (VSS) Low Signal
17	0.35 L-BU/WH	1229	PC Solenoid Valve Low Control (Sol. A)
18	--	--	Not Used
19	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
20	0.5 YE/BK	1223	Shift Solenoid B Valve Control
21-22	--	--	Not Used
23	0.5 GY	773	Transmission Range Switch Signal C
24	0.35 PK	1224	Transmission Fluid Pressure Switch Signal A
25	--	--	Not Used
26	0.5 D-BU/WH	1231	Automatic Transmission Input Speed Sensor (AT ISS) Low Signal
27-28	--	--	Not Used
29	0.5 TN/WH	771	Transmission Range Switch Signal A
30	0.35 TN	452	Low Reference
31	0.5 PK	2139	Ignition Voltage
32	0.35 RD/WH	1840	Battery Positive Voltage
33	0.35 OG	1226	Transmission Fluid Pressure Switch Signal C
34	--	--	Not Used
35	0.35 YE/BK	1227	Transmission Fluid Temperature (TFT) Sensor Signal
36	--	--	Not Used
37	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
38	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
39	0.5 WH	776	Transmission Range Switch Signal P
40	0.35 OG/BK	1228	PC Solenoid Valve High Control (Sol. A)
41	0.5 PU/WH	821	Vehicle Speed Sensor (VSS) High Signal
42	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
43	--	--	Not Used
44	0.35 D-BU	1225	Transmission Fluid Pressure Switch Signal B
45	--	--	Not Used
46	0.5 YE	772	Transmission Range Switch Signal B
47-48	--	--	Not Used
49	2 BK/WH	1551	Ground

Turbocharger Vane Position Control Solenoid Valve (6.6L)

Connector Part Information

OEM: PR-IA020070097
Service: See Catalog
Description: 2-Way F Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Turbocharger Vane Position Control Solenoid Valve (6.6L)

Pin	Wire	Circuit	Function
A	0.5 D-BU	IC170	Turbocharger Vane Position Control Solenoid Valve Control
B	0.5 WH	IC171	Low Reference

Turbocharger Vane Position Sensor (6.6L)

Connector Part Information

OEM: 12191366
Service: 88988603
Description: 4-Way F Metri-Pack 150 Series Sealed (L-GY)

Terminal Part Information

Terminal/Tray: 12160223/3
Core/Insulation Crimp: See E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turbocharger Vane Position Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 TN	IC160	5-Volt Reference
B	0.5 OG/BK	IC161	Low Reference
C	0.5 YE	IC162	Turbocharger Vane Position Sensor Signal
D	--	--	Not Used

Turn Signal/Multifunction Switch X1

Connector Part Information

OEM: 15466859
Service: See Catalog
Description: 8-Way F Metri-Pack 150 Series (L-GY)

Terminal Part Information

Pins: C-G
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turn Signal/Multifunction Switch X1

Pin	Wire	Circuit	Function
A-B	--	--	Not Used
C	0.35 BK/WH	351	Ground
D	0.35 TN	664	Hazard Switch Turn Right Signal
E	0.35 D-GN	663	Hazard Switch Left Turn Signal
F	0.35 BK/WH	351	Ground
G	0.35 WH	111	Theft Deterrent Alarm Enable Signal
H	--	--	Not Used

Turn Signal/Multifunction Switch X2

Connector Part Information

OEM: 15466858
Service: See Catalog
Description: 5-Way F Metri-Pack 150 Series (CM)

Terminal Part Information

Pins: C-E
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turn Signal/Multifunction Switch X2

Pin	Wire	Circuit	Function
A-B	--	--	Not Used
C	0.35 YE	525	Headlamp Dimmer Switch Low Beam Signal
D	0.35 BK/WH	351	Ground
E	0.35 YE	307	Headlamp Switch Flash to Pass Signal

Turn Signal/Multifunction Switch X3

Connector Part Information

OEM: 15339058
Service: See Catalog
Description: 7-Way F Metri-Pack 150 Series (GY)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turn Signal/Multifunction Switch X3

Pin	Wire	Circuit	Function
G-J	--	--	Not Used
K	0.35 L-GN	1715	Windshield Wiper Switch High Signal
L	0.35 PK	94	Windshield Washer Switch Signal
M	0.35 TN/BK	6009	Low Reference
N	0.35 L-BU	1714	Windshield Wiper Switch Low Signal

Underhood Lamp

Connector Part Information

OEM: 12052644
Service: 12052644
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Underhood Lamp

Pin	Wire	Circuit	Function
A	0.5 OG	1732	Courtesy Lamp Control
B	0.5 BK	1250	Ground

Vacuum Pump (6.6L)

Connector Part Information

OEM: 15326802
Service: 15326802
Description: 2-Way F 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Vacuum Pump (6.6L)

Pin	Wire	Circuit	Function
A	0.8 BK	1250	Ground
B	0.8 BN	141	Ignition Voltage

Water in Fuel Sensor (6.6L)

Connector Part Information

OEM: 7322-1424-40
Service: 94447499
Description: 2-Way M Sealed (L-GY)

Terminal Part Information

Terminal/Tray: 7114-1471/12
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-34 (YE)

Water in Fuel Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 YE/BK	508	Water In Fuel Indicator Control
B	0.5 D-BU	6863	Low Reference

Wheel Speed Sensor (WSS) - Left Front

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Wheel Speed Sensor (WSS) - Left Front

Pin	Wire	Circuit	Function
A	0.5 YE	873	Low Reference
B	0.5 L-BU	830	Left Front Wheel Speed Sensor Signal

Wheel Speed Sensor (WSS) - Left Rear (JL4)

Connector Part Information

OEM: 12052641
Service: 12052641
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - Left Rear (JL4)

Pin	Wire	Circuit	Function
A	0.5 BK	885	Low Reference
B	0.5 RD	884	Left Rear Wheel Speed Sensor Signal

Wheel Speed Sensor (WSS) - Right Front

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Wheel Speed Sensor (WSS) - Right Front

Pin	Wire	Circuit	Function
A	0.5 TN	833	Low Reference
B	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal

Wheel Speed Sensor (WSS) - Right Rear (JL4)

Connector Part Information

OEM: 12052641
Service: 12052641
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - Right Rear (JL4)

Pin	Wire	Circuit	Function
A	0.5 BN	883	Low Reference
B	0.5 WH	882	Right Rear Wheel Speed Sensor Signal

Window Motor - Driver (A31)

Connector Part Information

OEM: 12129487
Service: 12129487
Description: 2-Way F Metri-Pack 280 Series Flexlock Sealed (GY)

Terminal Part Information

Terminal/Tray: 12110845/4
Core/Insulation Crimp: F/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Motor - Driver (A31)

Pin	Wire	Circuit	Function
A	3 BN	165	Power Window Motor Left Front Down Control
B	3 D-BU	164	Power Window Motor Left Front Up Control

Window Motor - Passenger (A31)

Connector Part Information

OEM: 12129487
Service: 12129487
Description: 2-Way F Metri-Pack 280 Series Flexlock Sealed (GY)

Terminal Part Information

Terminal/Tray: 12110845/4
Core/Insulation Crimp: F/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Motor - Passenger (A31)

Pin	Wire	Circuit	Function
A	3 BN	667	Power Window Motor Right Front Down Control
B	3 D-BU	666	Power Window Motor Right Front Up Control

Window Switch - Driver (A31)

Connector Part Information

OEM: 15326924
Service: 15326924
Description: 8-Way F GT 280 Series (BK)

Terminal Part Information

Pins: A, C, D, F-H
Terminal/Tray: 15304713/19
Core/Insulation Crimp: F/D
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Switch - Driver (A31)

Pin	Wire	Circuit	Function
A	3 L-BU	166	Power Window Master Switch Right Front Up Signal
B	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
C	3 D-GN	1001	RAP 12-Volt Fuse Control
D	3 TN	167	Power Window Master Switch Right Front Down Signal
E	--	--	Not Used
F	3 BK	450	Ground
G	3 D-BU	164	Power Window Motor Left Front Up Control
H	3 BN	165	Power Window Motor Left Front Down Control

Window Switch - Passenger (A31)

Connector Part Information

OEM: 12191825
Service: 12191825
Description: 8-Way F Metri-Pack 280 Series (BN)

Terminal Part Information

Pins: A, D, F-H
Terminal/Tray: 15304713/19
Core/Insulation Crimp: F/D
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B, C
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Switch - Passenger (A31)

Pin	Wire	Circuit	Function
A	3 D-GN	1001	RAP 12-Volt Fuse Control
B	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
C	0.35 BK	1850	Ground
D	3 TN	167	Power Window Master Switch Right Front Down Signal
E	--	--	Not Used
F	3 BN	667	Power Window Motor Right Front Down Control
G	3 D-BU	666	Power Window Motor Right Front Up Control
H	3 L-BU	166	Power Window Master Switch Right Front Up Signal

Windshield Washer Fluid Pump

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Windshield Washer Fluid Pump

Pin	Wire	Circuit	Function
A	0.5 OG	228	Windshield Washer Pump Control
B	0.5 BK	350	Ground

Windshield Wiper Motor

Connector Part Information

OEM: 12129126
Service: 12129126
Description: 6-Way F Metri-Pack Mixed Series Sealed (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12129493/2
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: D, E
Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Windshield Wiper Motor

Pin	Wire	Circuit	Function
A	2 BK	1250	Ground
B	2 D-GN	95	Windshield Washer Switch Signal
C	2 PU	92	Windshield Wiper Motor High Speed
D	0.35 BK/WH	351	Ground
E	0.35 YE	196	Windshield Wiper Motor Park Switch Signal
F	--	--	Not Used

Yaw and Lateral Accelerometer Sensor (JL4)

Connector Part Information

OEM: 15355474
Service: 15355474
Description: 6-Way F MQS Socket Housing, Sealed (BK)

Terminal Part Information

Pins: 1-3, 6
Terminal/Tray: 962885-5/15
Core/Insulation Crimp: 6/6
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Yaw and Lateral Accelerometer Sensor (JL4)

Pin	Wire	Circuit	Function
1	0.5 GY/BK	1337	12-Volt Reference
2	0.5 BN/WH	6437	CAN Bus High Terminated Serial Data
3	0.5 WH/BK	6436	CAN Bus Low Terminated Serial Data
4-5	--	--	Not Used
6	0.5 BK/PU	7499	Low Reference