GM Service Manual Online
For 1990-2009 cars only

Brake Warning Indicators

BRAKE Indicator

The instrument cluster (IPC) illuminates the BRAKE indicator when the following occurs:

    • The IPC detects that the park brake is applied.
    • The IPC detects a low brake fluid condition. The IPC also sends a message to the body control module (BCM) to activate an audible warning.
    • The IPC performs the bulb check.