OnStar Additional Information
See also:
Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will
check the engine, transmission, antilock brakes, and major vehicle systems. It also
checks the tire pressures, if the v ...
Brake System Messages
BRAKE FLUID LOW
This message is displayed when the brake fluid level is low. See Brake Fluid
.
PRESS BRAKE PEDAL TO RELEASE PARK BRAKE
This message is displayed if you attempt to release the elec ...
Brake Pedal Travel
See your dealer if the brake pedal does not return to normal height, or if there
is a rapid increase in pedal travel. This could be a sign that brake service might
be required. ...
