Service
For service and parts needs, visit your dealer/retailer.
You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

See also:
Control Buttons(radio with CD and Radio with CD/DVD/MEM)
The buttons used to control the
radio are:
RADIO/BAND: Press to turn the
radio on and choose between AM,
FM, and XM™, if equipped.
Menu Knob: Turn to navigate the
available menus.
TUNE: T ...
Infotainment System Overview
The infotainment system in the vehicle is a touch screen system. It is controlled
by touching the screen buttons, the TUNE/MENU knob, preset buttons, and other buttons
on the faceplate.
The TUNE/ ...
Fuel System Messages
FUEL LEVEL LOW
This message displays when the vehicle is low on fuel. Refuel as soon as possible. ...
