OnStar®
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview .
See also:
Manual Operation
(Fan Control): Press these buttons
on the rear seat audio control panel to increase or decrease the airflow. Pressing
the fan up button when the system is off will turn the system on. The air del ...
Air Vents
Use the air outlets located in the center and on the side of the instrument panel
to direct the airflow.
Operation Tips
Keep the hood and front air inlets free of ice, snow, or any other obstru ...
StabiliTrak® System
The vehicle has a traction control system that limits wheel spin and the StabiliTrak
system that assists with directional control of the vehicle in difficult driving
conditions. Both systems turn ...






