Service Bulletins
Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the diagnosis and service of the vehicle.
See also:
Three-Way Calling
Three-way calling must be supported on the Bluetooth phone and enabled by the wireless service carrier.
1. While on a call, press
.
The system responds with “Ready,” followed by a tone.
2. Say ...
Radio Menus
Radio menus are available for AM,
FM, and XM, if equipped.
Turn the Menu knob to open the
main radio menu for that band. ...
Sunroof
If your vehicle has a power
sunroof, the switches are
located on the headliner.
To express-open the sunroof press the rear of the driver’s
side switch to the second detent position, and rel ...
