For 1990-2009 cars

The brake warning system is comprised of the following components:

• | Body Control Module (MALL).

• | Instrument Cluster.

• | Remote Indicator Bank (Oldsmobile).

• | BRAKE (RED) indicator (Buick).

• | PARK (RED) indicator (Oldsmobile).

• | BRAKE FLUID (RED) indicator (Oldsmobile).

• | Park Brake Switch.

• | Brake Fluid Level Switch.

• | Ignition Switch.

These components are used to inform the driver that either the park brake is applied or the brake fluid in the master cylinder is low.