SERVICE TRACTION CONTROL

This message displays when there is a problem with the Traction Control System (TCS).

The TCS/StabiliTrak warning light on the instrument panel cluster also comes on. When this message displays, the system will not limit wheel spin. Adjust your driving accordingly. See your dealer for service. See Traction Control System (TCS) for more information.

    See also:

    Tachometer
    The tachometer displays the engine speed in revolutions per minute (rpm). Notice: If the engine is operated with the tachometer in the shaded warning area, the vehicle could be damaged, and ...

    Making a Call
    Radio with CD 1. Press the PHONE button twice. 2. Enter the character sequence. See “Entering a Character Sequence” in Operation for more information. 3. Select Call to start dialing the numbe ...

    Transferring Service
    Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has ch ...