Cooling System Connector End Views. Chevrolet Chevy K Silverado - 4WD 2006

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2006 🢒 Chevy K Silverado - 4WD 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Cooling System Connector End Views

Connector 1:	Auxiliary Water Pump (HP2)
Connector 2:	Coolant Level Switch (8.1L)
Connector 3:	Coolant Level Switch (Diesel)
Connector 4:	Cooling Fan - Left (10 Series)
Connector 5:	Cooling Fan - Right (10 Series)
Connector 6:	Starter/Generator Control Module Coolant Pump (HP2)

Auxiliary Water Pump (HP2)

Object Number: 1405759 Size: CH

Connector Part Information

OEM: 12084126
Service: 89046833
Description: 2-Way F Sealed (BK)

Auxiliary Water Pump (HP2)

Pin	Wire Color	Circuit No.	Function
1	BK	550	Ground
2	TN/WH	5543	Auxiliary Heater Pump Voltage

Coolant Level Switch (8.1L)

Object Number: 537107 Size: CH

Connector Part Information

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

Terminal Part Information

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

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

Coolant Level Switch (8.1L)

Pin	Wire Color	Circuit No.	Function
A	L-GN	1478	Coolant Level Switch Signal
B	BK	550	Ground

Coolant Level Switch (Diesel)

Object Number: 655783 Size: CH

Connector Part Information

OEM: 15324243
Service: Not Serviced
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-35616-2A (GY)

Coolant Level Switch (Diesel)

Pin	Wire Color	Circuit No.	Function
A	L-GN	1478	Coolant Level Switch Signal
B	BK	550	Ground

Cooling Fan - Left (10 Series)

Object Number: 1509935 Size: CH

Connector Part Information

OEM: 15454358
Service: 88987983
Description: 2-Way F GT 630 Series (BK)

Terminal Part Information

Terminal/Tray: 15455571/23
Core/Insulation Crimp: F/3
Release Tool/Test Probe: 15315247/J-35616-42 (RD)

Cooling Fan - Left (10 Series)

Pin	Wire Color	Circuit No.	Function
A	YE	5358	Cooling Fan Motor Control
B	GY	532	Cooling Fan Motor Supply Voltage

Cooling Fan - Right (10 Series)

Object Number: 1509935 Size: CH

Connector Part Information

OEM: 15454358
Service: 88987983
Description: 2-Way F GT 630 Series (BK)

Terminal Part Information

Terminal/Tray: 15455571/23
Core/Insulation Crimp: F/3
Release Tool/Test Probe: 15315247/J-35616-42 (RD)

Cooling Fan - Right (10 Series)

Pin	Wire Color	Circuit No.	Function
A	BK	250	Ground
B	L-BU	409	Cooling Fan Motor Supply Voltage

Starter/Generator Control Module Coolant Pump (HP2)

Object Number: 1405759 Size: CH

Connector Part Information

OEM: 12131678
Service: 89046833
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: 12177068/8
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 12093647/J-35616-4A (PU)

Starter/Generator Control Module Coolant Pump (HP2)

Pin	Wire Color	Circuit No.	Function
1	BK	150	Ground
2	L-BU	703	Ignition 1 Voltage