Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) X4

WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) X4 Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
A	0.5 WH/BK	158	Side Door Jamb Switch Signal
B	0.5 BK	1050	Ground

Connector Part Information

OEM: 12162711
Service: See Catalog
Description: 2-Way F Socket Wedge W2 (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