Park Brake Switch

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including 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: Park Brake Switch Connector End View

Courtesy of GENERAL MOTORS CORP.

Park Brake Switch Connector Parts Information

Connector Part Information

OEM: 12092133
Service: 12167133
Description: 1-Way F Metri-Pack 630 Series Self Lock (BK)

Terminal Part Information

Terminal/Tray: 12103325/3
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Park Brake Switch Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A	L-BU	1134	Park Brake Switch Signal