Suspension Controls Connector End Views. GMC Truck Yukon

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2006 🢒 Yukon - 4WD 🢒 Suspension 🢒 Electronic Suspension Control (ESC) 🢒 Suspension Controls Connector End Views

Connector 1:	Electronic Suspension Control (ESC) Module - C1
Connector 2:	Electronic Suspension Control (ESC) Module - C2
Connector 3:	Electronic Suspension Control (ESC) Module - C3
Connector 4:	Steering Wheel Speed/Position Sensor
Connector 5:	Suspension Damper Solenoid - LF
Connector 6:	Suspension Damper Solenoid - LR (10 Series)
Connector 7:	Suspension Damper Solenoid - LR (20 Series)
Connector 8:	Suspension Damper Solenoid - RF
Connector 9:	Suspension Damper Solenoid - RR
Connector 10:	Suspension Position Sensor - LF
Connector 11:	Suspension Position Sensor - LR
Connector 12:	Suspension Position Sensor - RF
Connector 13:	Suspension Position Sensor - RR

Electronic Suspension Control (ESC) Module - C1

Connector Part Information

OEM: 12110626
Service: 12110626
Description: 8-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Pin: D
Terminal/Tray: 15324340/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

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

Pin: E
Terminal/Tray: 12110842/4
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Electronic Suspension Control (ESC) Module - C1

Pin	Wire Color	Circuit No.	Function
A	L-BU/WH	1116	Right Front Suspension Damper Solenoid Control
B	D-GN	1119	Right Rear Suspension Damper Solenoid Low Reference
C	BK	2351	Ground
D	OG	2440	Battery Positive Voltage
E	BK	1450	Ground - Except Avalanche and Escalade EXT
E	BK	1250	Ground - Avalanche and Escalade EXT
F	GY	1113	Left Front Suspension Damper Solenoid Low Reference
G	GY	1117	Right Front Suspension Damper Solenoid Low Reference
H	D-GN	1115	Left Rear Suspension Damper Solenoid Low Reference

Electronic Suspension Control (ESC) Module - C2

Connector Part Information

OEM: 12110244
Service: 12110244
Description: 24-Way F Micro-Pack (PK)

Terminal Part Information

Pins: A9, A10, A12, B1, B2, B4- B6, B8, B10
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Electronic Suspension Control (ESC) Module - C2

Pin	Wire Color	Circuit No.	Function
A1-A8	--	--	Not Used
A9	GY	416	5-Volt Reference
A10	L-BU	2248	Real Time Damping Compressor Relay Control
A11	--	--	Not Used
A12	L-BU/WH	1107	Left Front Suspension Damper Solenoid Control
B1	D-BU/WH	1118	Right Rear Suspension Damper Solenoid Control
B2	WH	1765	Steering Wheel Position Marker Pulse Signal
B3	--	--	Not Used
B4	L-BU	1764	Steering Wheel Position Signal B
B5	D-BU	2249	Real Time Damping Compressor Exhaust Control
B6	L-GN	1763	Steering Wheel Position Signal A
B7	--	--	Not Used
B8	D-BU/WH	1126	SCM Class 2 Serial Data
B9	--	--	Not Used
B10	BK	407	Low Reference
B11-B12	--	--	Not Used

Electronic Suspension Control (ESC) Module - C3

Connector Part Information

OEM: 12110206
Service: 12110206
Description: 24-Way F Micro-Pack (L-BU)

Terminal Part Information

Pins: A1-A7, A12, B1-B7, B11
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Electronic Suspension Control (ESC) Module - C3

Pin	Wire Color	Circuit No.	Function
A1	PK/WH	1101	Damping Lift/Dive Signal
A2	TN/WH	1207	Left Front Suspension Position Sensor Signal
A3	PU/WH	1205	Left Front Suspension Position Sensor Voltage Reference
A4	TN/WH	1213	Right Front Suspension Position Sensor Signal
A5	L-GN/WH	1210	Left Rear Suspension Position Sensor Signal
A6	RD/BK	1208	Left Rear Suspension Position Sensor Voltage Reference
A7	L-GN/WH	1216	Right Rear Suspension Position Sensor Signal
A8-A11	--	--	Not Used
A12	D-BU/WH	1114	Left Rear Suspension Damper Solenoid Control
B1	BN	541	Ignition 3 Voltage
B2	L-BU/BK	1206	Left Front Suspension Position Sensor Low Reference
B3	PU/WH	1211	Right Front Suspension Position Sensor Voltage Reference
B4	L-BU/BK	1212	Right Front Suspension Position Sensor Low Reference
B5	L-GN/BK	1209	Left Rear Suspension Position Sensor Low Reference
B6	RD/BK	1214	Right Rear Suspension Position Sensor Voltage Reference
B7	L-GN/BK	1215	Right Rear Suspension Position Sensor Low Reference
B8-B10	--	--	Not Used
B11	TN	2252	Leveling Pressure Sensor Signal
B12	--	--	Not Used

Steering Wheel Speed/Position Sensor

Connector Part Information

OEM: 12052444
Service: 12101874
Description: 8-Way F Micro-Pack 100 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

Steering Wheel Speed/Position Sensor

Pin	Wire Color	Circuit No.	Function
1	GY	1056	Steering Wheel Position Sensor 5-Volt Reference Voltage
2	BK	1835	Low Reference
3	L-GN	1763	Steering Wheel Position Signal A
4	L-BU	1764	Steering Wheel Position Signal B
5	WH	1765	Steering Wheel Position Marker Pulse Signal
6	L-BU	1059	Steering Wheel Position Sensor Signal
7	PK	41	Ignition 3 Voltage
8	BK	1851	Ground

Suspension Damper Solenoid - LF

Connector Part Information

OEM: 15336746
Service: 88986417
Description: 2-Way F Micro-Pack 100W (BK)

Terminal Part Information

Pin: A
Terminal/Tray: 12084912/5
Core/Insulation Crimp: W/W
Release Tool/Test Probe: 12122523/J-35616-6 (BN)

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

Suspension Damper Solenoid - LF

Pin	Wire Color	Circuit No.	Function
A	L-BU/WH	1107	Left Front Suspension Damper Solenoid Control
G	GY	1113	Left Front Suspension Damper Solenoid Low Reference

Suspension Damper Solenoid - LR (10 Series)

Connector Part Information

OEM: 15355009
Service: 15306332
Description: 2-Way F 150.2 P2S Series (BK)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Suspension Damper Solenoid - LR (10 Series)

Pin	Wire Color	Circuit No.	Function
A	D-BU/WH	1114	Left Rear Suspension Damper Solenoid Control
B	D-GN	1115	Left Rear Suspension Damper Solenoid Low Reference

Suspension Damper Solenoid - LR (20 Series)

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

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

Suspension Damper Solenoid - LR (20 Series)

Pin	Wire Color	Circuit No.	Function
A	D-BU/WH	1114	Left Rear Suspension Damper Solenoid Control
B	D-GN	1115	Left Rear Suspension Damper Solenoid Low Reference

Suspension Damper Solenoid - RF

Connector Part Information

OEM: 15336746
Service: 88986417
Description: 2-Way F Micro-Pack 100W (BK)

Terminal Part Information

Pin: A
Terminal/Tray: 12084912/5
Core/Insulation Crimp: W/W
Release Tool/Test Probe: 12122523/J-35616-6 (BN)

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

Suspension Damper Solenoid - RF

Pin	Wire Color	Circuit No.	Function
A	L-BU/WH	1116	Right Front Suspension Damper Solenoid Control
G	GY	1117	Right Front Suspension Damper Solenoid Low Reference

Suspension Damper Solenoid - RR

Connector Part Information

OEM: 15355009
Service: 15306332
Description: 2-Way F 150.2 Series (BK)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-2A (GY)

Suspension Damper Solenoid - RR

Pin	Wire Color	Circuit No.	Function
A	D-BU/WH	1118	Right Rear Suspension Damper Solenoid Control
B	D-GN	1119	Right Rear Suspension Damper Solenoid Low Reference

Suspension Position Sensor - LF

Connector Part Information

OEM: 12110293
Service: 12117025
Description: 3-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

Suspension Position Sensor - LF

Pin	Wire Color	Circuit No.	Function
A	PU/WH	1205	Left Front Suspension Position Sensor Volt Reference
B	TN/WH	1207	Left Front Suspension Position Sensor Signal
C	L-BU/BK	1206	Left Front Suspension Position Sensor Low Reference

Suspension Position Sensor - LR

Connector Part Information

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

Terminal Part Information

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

Suspension Position Sensor - LR

Pin	Wire Color	Circuit No.	Function
A	RD/BK	1208	Left Rear Suspension Position Sensor Volt Reference
B	L-GN/WH	1210	Left Rear Suspension Position Sensor Signal
C	L-GN/BK	1209	Left Rear Suspension Position Sensor Low Reference

Suspension Position Sensor - RF

Connector Part Information

OEM: 12110293
Service: 12117025
Description: 3-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

Suspension Position Sensor - RF

Pin	Wire Color	Circuit No.	Function
A	PU/WH	1211	Right Front Suspension Position Sensor Volt Reference
B	TN/WH	1213	Right Front Suspension Position Sensor Signal
C	L-BU/BK	1212	Right Front Suspension Position Sensor Low Reference

Suspension Position Sensor - RR

Connector Part Information

OEM: 12110293
Service: 12117025
Description: 3-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

Suspension Position Sensor - RR

Pin	Wire Color	Circuit No.	Function
A	RD/BK	1214	Right Rear Suspension Position Sensor Volt Reference
B	L-GN/WH	1216	Right Rear Suspension Position Sensor Signal
C	L-GN/BK	1215	Right Rear Suspension Position Sensor Low Reference