S91 Park Brake Control Switch Connector End View

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: S91 Park Brake Control Switch Connector End View

Courtesy of GENERAL MOTORS CORP.

S91 Park Brake Control Switch

Pin	Color	Circuit	Function
1	0.5 YE	1492	Park Brake Switch Supply Voltage
2	0.5 D-BU/VT	1134	Park Brake Switch Signal
3	0.5 YE/RD	7683	Park Brake Release Switch Voltage Reference
4	0.5 BN	6107	Park Brake Apply Switch Signal
5	0.5 D-BU/BK	6108	Park Brake Release Switch Signal
6	0.5 YE	6817	LED Backlight Dimming Control
7	0.5 GY/RD	7684	Park Brake Apply Switch Voltage Reference
8	0.5 BK	1650	Ground

Connector Part Information

Harness Type: Floor Console
OEM Connector: 19153437
Service Connector: 13316157
Description: 8-Way F 1.2 HCM Series (BK)

Terminal Part Information

Terminated Lead: Pending
Release Tool: 12094429
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: SHCM-A03T-P025/20
Core/Insulation Crimp: J/J