SERVICE BRAKE SYSTEM

This message displays, while the ignition is on, when the brake fluid level is low. The brake system warning light on the instrument panel cluster also comes on.

See Brake System Warning Light for more information.

This message may also be displayed for other brake system problems. Have the brake system serviced by your dealer as soon as possible.

    See also:

    TTY Users
    OnStar has the ability to communicate to the deaf, hard–of–hearing, or speech–impaired customers while in the vehicle. The available dealer–installed TTY system can provide in-vehicle acces ...

    Using Voice Recognition
    To use voice recognition, press the button located on the steering wheel. Use the commands below for the various voice features. For additional information, say "Help" while you are in a ...

    Fuel Range
    Displays the approximate remaining kilometers (km) or miles (mi) you can drive without refilling the fuel tank. This estimate is based on the current driving conditions and changes if the dr ...