GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 4WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Transfer Case Control Connector End Views
Connector 1: Front Axle Actuator
Connector 2: Transfer Case Shift Control Switch

Front Axle Actuator
Object Number: 655795 Size: CH

Connector Part Information

  • OEM: 15324541
  • Service: 12117277
  • Description: 4-Way F Metri-Pack 150 Series Sealed (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

Front Axle Actuator

Pin

Wire Color

Circuit No.

Function

A

BK/WH

1695

Axle Switch Signal

B

L-BU

1296

Axle Actuator-Control

C

BN

241

Ignition 3 Voltage

D

--

--

Unavailable

E

BK

2150

Ground

Transfer Case Shift Control Switch
Object Number: 516611 Size: CH

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-35616-2A (GY)

Transfer Case Shift Control Switch

Pin

Wire Color

Circuit No.

Function

A

BK

2150

Ground

B

GY/BK

1694

4WD Low Signal

C

L-BU

1296

Axle Actuator-Control