Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors remotely, if it is equipped with automatic door locks, and can help police locate the vehicle if it is stolen.
See also:
What to Use
Refer to Recommended Fluids and Lubricants to determine what kind
of lubricant to use. ...
Ride Control System Messages
SERVICE REAR AXLE
This message displays when there is a problem with the All-Wheel Drive (AWD)
System. See your dealer for service.
SERVICE STABILITRAK
This message displays if there is a pr ...
Windows
Premium Trim Shown, Up-Level Similar
The driver door has switches that control all windows, the passengers door switch
only control that window. The power windows work when the ignition is in ON/ ...