Displays and Gages Connector End Views. GMC Truck Sierra Classic

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 4WD 🢒 Brakes 🢒 Hydraulic Brakes 🢒 Displays and Gages Connector End Views

Connector 1:	Engine Oil Level Switch - 4.8, 5.3, 6.0L
Connector 2:	Engine Oil Level Switch - Diesel
Connector 3:	Engine Oil Level Switch - 8.1L
Connector 4:	Engine Oil Pressure (EOP) Sensor - Gas
Connector 5:	Engine Oil Pressure (EOP) Sensor - Diesel
Connector 6:	Fuel Pump/Sender Assembly - Primary - All Gas Except L59
Connector 7:	Fuel Pump/Sender Assembly - Primary - L59 Only
Connector 8:	Fuel Pump/Sender Assembly - Secondary - Gas
Connector 9:	Fuel Level Sensor - Primary - Diesel
Connector 10:	Fuel Level Sensor - Secondary - Diesel
Connector 11:	Instrument Panel Cluster (IPC)
Connector 12:	Water In Fuel (WIF) Sensor - Diesel

Engine Oil Level Switch - 4.8, 5.3, 6.0L

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)

Engine Oil Level Switch - 4.8, 5.3, 6.0L

Pin	Wire Color	Circuit No.	Function
A	BN	1174	Oil Level Switch Signal
B	BK/WH	451	Ground

Engine Oil Level Switch - Diesel

Connector Part Information

OEM: 12129140
Service: 12085491
Description: 2-Way F Metri-Pack 280.1 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

Engine Oil Level Switch - Diesel

Pin	Wire Color	Circuit No.	Function
A	BN	1174	Oil Level Switch Signal
B	L-GN/WH	IC69	Ground

Engine Oil Level Switch - 8.1L

Connector Part Information

OEM: 15324478
Service: 88953151
Description: 2-Way F Metri-Pack 150 Series (TN)

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 Switch - 8.1L

Pin	Wire Color	Circuit No.	Function
A	BN	1174	Oil Level Switch Signal
B	BK/WH	451	Ground

Engine Oil Pressure (EOP) Sensor - Gas

Connector Part Information

OEM: 15344137
Service: 88988301
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

Engine Oil Pressure (EOP) Sensor - Gas

Pin	Wire Color	Circuit No.	Function
1	BK	2755	Low Reference
2	GY	2705	5-Volt Reference
3	TN/WH	332	Oil Pressure Sensor Signal

Engine Oil Pressure (EOP) Sensor - Diesel

Connector Part Information

OEM: 61890099
Service: See Catalog
Description: 3-Way F Sumitomo (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 - Diesel

Pin	Wire Color	Circuit No.	Function
1	BK	2755	Low Reference
2	TN/WH	332	Oil Pressure Sensor Signal
3	GY	2705	5-Volt Reference

Fuel Pump/Sender Assembly - Primary - All Gas Except L59

Connector Part Information

OEM: 15326631
Service: 15306360
Description: 4-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

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

Fuel Pump/Sender Assembly - Primary - All Gas Except L59

Pin	Wire Color	Circuit No.	Function
A	BK	2150	Ground
B	BK	470	Low Reference
C	PU	1589	Fuel Level Sensor Signal - Primary
D	GY	120	Fuel Pump Supply Voltage

Fuel Pump/Sender Assembly - Primary - L59 Only

Connector Part Information

OEM: 12160825
Service: 15305801
Description: 4-Way F Metri-Pack 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/Sender Assembly - Primary - L59 Only

Pin	Wire Color	Circuit No.	Function
A	PU	1589	Fuel Level Sensor Signal - Primary
B	GY	120	Fuel Pump Supply Voltage
C	BK	2150	Ground
D	BK	470	Low Reference

Fuel Pump/Sender Assembly - Secondary - Gas

Connector Part Information

OEM: 15326631
Service: 15306360
Description: 4-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

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

Fuel Pump/Sender Assembly - Secondary - Gas

Pin	Wire Color	Circuit No.	Function
A	BK	2150	Ground
B	BK	470	Low Reference
C	D-BU	1936	Fuel Level Sensor Signal - Secondary
D	L-GN	1058	Fuel Balance Pump Supply Voltage

Fuel Level Sensor - Primary - Diesel

Connector Part Information

OEM: 15326631
Service: 15306360
Description: 4-Way Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

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

Fuel Level Sensor - Primary - Diesel

Pin	Wire Color	Circuit No.	Function
A	--	--	Not Used
B	BK	470	Low Reference
C	PU	1589	Fuel Level Sensor Signal - Primary
D	--	--	Not Used

Fuel Level Sensor - Secondary - Diesel

Connector Part Information

OEM: 12160563
Service: 12160563
Description: 2-Way Metri-Pack 150 Series Sealed (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

Fuel Level Sensor - Secondary - Diesel

Pin	Wire Color	Circuit No.	Function
A	--	--	Not Used
B	BK	470	Low Reference
C	D-BU	1936	Fuel Level Sensor Signal - Secondary
D	--	--	Not Used

Instrument Panel Cluster (IPC)

Connector Part Information

OEM: 12110088
Service: 15306210
Description: 24-Way F Micro-Pack 100 Series (GY)

Terminal Part Information

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

Instrument Panel Cluster (IPC)

Pin	Wire Color	Circuit No.	Function
A1	BN/WH	419	MIL Control
A2	D-BU	507	Wait to Start Indicator Control (Diesel)
A3	BK/WH	174	Low Washer Fluid Indicator Supply Voltage (Except 4.3L w/o YE9)
A4	D-GN/WH	817	Vehicle Speed Signal
A5	WH	121	Engine Speed Signal
A6	GY	1036	Class 2 Serial Data
A7	--	--	Not Used
A8	D-BU	2115	Right Turn Signal Lamps Supply Voltage
A9	D-BU	2713	Supplemental Brake Assist Signal (JC4)
A10	D-GN/WH	1932	Transmission Shift Select Switch (Park) Signal
A11	RD	2353	Instrument Panel Lamps Dimming Supply Voltage
A12	BK	1050	Ground
B1	L-BU	2114	Left Turn Signal Lamps Supply Voltage
B2-B3	--	--	Not Used
B4	OG	1816	DIC Mode Switch Signal
B5	D-BU	894	DIC Toggle Switch Signal
B6	D-GN/WH	1358	DIC Switch Signal
B7	YE	1327	DIC Fuel Signal
B8	--	--	Not Used
B9	PK	639	Ignition 1 Voltage (w/o 8S8)
B9	PK	739	Ignition 1 Voltage (w/8S8)
B10	--	--	Not Used
B11	OG	2840	Battery Positive Voltage (w/o 8S8)
B11	OG	4540	Battery Positive Voltage (w/8S8)
B12	BK/WH	1851	Ground

Water In Fuel (WIF) Sensor - Diesel

Connector Part Information

OEM: 7318-3324-30
Service: See Catalog
Description: 2-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

Water In Fuel (WIF) Sensor - Diesel

Pin	Wire Color	Circuit No.	Function
A	YE/BK	508	Water In Fuel Indicator Control
B	BK	IC91	Ground