Hydraulic Brakes Connectors

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Brake Fluid Level Switch Connector Terminals

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15304635 2-Way F Metri-Pack 150 Series (GY)
Pin	Wire Color	Circuit No.	Function
A	BK	350	Ground
B	PU	333	Brake Fluid Level Sensor Signal

Park Brake Switch Connector Terminal

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12047682 1-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	L-BU	1134	Park Brake Switch Signal