Front Axle Actuator

WARNING: This page is about a different car, the 2007 Isuzu i-370, 2007 GMC Canyon, and 2007 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Front Axle Actuator

Courtesy of GENERAL MOTORS CORP.

Front Axle Actuator Connector & Terminal Parts Information

Connector Part Information

OEM: 12077591
Service: 12117277
Description: 5-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

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

Front Axle Actuator Terminal Identification

Pin	Wire Color	Circuit No.	Function
A	BK/WH	1695	Axle Switch Signal
B	L-BU	1296	Axle Actuator - Control
C	PK	1539	Ignition 1 Voltage
D	-	-	Not Used
E	BK	550	Ground