See also:

OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can be used to interact with OnStar hands-free calling. See Audio Steering Wheel Controls for more information. On some vehicles, the mute button c ...

EPB Release
To release the EPB, place the ignition in the ON/RUN position, apply and hold the brake pedal, and push down momentarily on the EPB switch. If you attempt to release the EPB without the brak ...

Heated Seats
Your vehicle may have heated front seats. To operate the heated seats, the ignition must be on. Driver’s Side Buttons shown The buttons are located on the front doors. (Heated Seat Cushion ...