GM Service Manual Online
For 1990-2009 cars only
Table 1: Brake Fluid Level Switch
Table 2: Park Brake Switch

Brake Fluid Level Switch


Object Number: 900247  Size: CH

Connector Part Information

    • 15359366
    • 2-Way F GT 150 Series Sealed (BK)

Pin

Wire Color

Circuit No.

Function

A

PK

849

Brake Fluid Level Sensor Signal

B

BK

850

Ground

Park Brake Switch


Object Number: 856503  Size: CH

Connector Part Information

    • 8911256
    • 1-Way F (WH)

Pin

Wire Color

Circuit No.

Function

A

L-BU

1134

Park Brake Switch Signal