OnStar Additional Information

See also:

StabiliTrak® System
The vehicle may have a vehicle stability enhancement system called StabiliTrak. It is an advanced computer-controlled system that assists with directional control of the vehicle in difficult ...

Muting a Call
During a call, all sounds from inside the vehicle can be muted so that the person on the other end of the call cannot hear them. To Mute a call 1. Press . The system responds with “Ready” ...

Remote Start Cooled Seats
If equipped and turned on, this feature will turn the cooled seats on when using remote start on warm days. Press SELECT when Remote Start Cooled Seats is highlighted. Turn the Menu knob to ...