For 1990-2009 cars only
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.
