Service
Your dealer knows your vehicle best and wants you to be happy with it. We hope you will go to your dealer for all your service needs. You will get genuine GM parts and GM-trained and supported service people.
We hope you will want to keep your GM vehicle all GM. Genuine GM parts have one of these marks:
See also:
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/ ...
Reprogramming Universal HomeRemote Buttons
You can reprogram any of the three buttons by
repeating the instructions. ...
Service Only Mode
This power mode is available for service and diagnostics, and to verify the proper
operation of the malfunction indicator lamp as may be required for emission inspection
purposes. With the vehicle ...