Transfer Case Shift Control Switch

WARNING: This page is about a different car, the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Transfer Case Shift Control Switch Connector End View

Courtesy of GENERAL MOTORS CORP.

Transfer Case Shift Control Switch Connector Parts Information

Connector Part Information

OEM: 13551678
Service: 89047364
Description: 12-Way F Receptacle 0.64 Series (BK)

Terminal Part Information

Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)

Transfer Case Shift Control Switch Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
1	-	-	Not Used
2	WH	2283	Rear Wiper/Washer Switch Supply Voltage
3	BN	1560	Neutral Indicator Control
4	PU/WH	6816	Indicator Dimming Control
5	BN/WH	230	Instrument Panel Lamp Dimming Control
6	BK	1050	Ground
7	PK	1561	AWD Indicator Control
8	L-GN/BK	1563	2 'HI' Indicator - Control
9	TN/BK	1566	4 'HI' Indicator - Control
10	PU/WH	1565	4 'LO' Indicator - Control
11	GY	6029	Four Wheel Drive Mode Switch 5-Volt Reference
12	L-BU	1693	Switch Signal