Vehicle Customization
Some vehicle features can be programmed by using the DIC buttons next to the steering wheel.
These features include:
• Language
• Door Lock and Unlock Settings
• RKE Lock and Unlock Feedback
• Lighting
• Chime Volume
• Memory Features
See Vehicle Personalization (With DIC Buttons) on page 5‑52.
See also:
MP3 Music Menu
Press the Menu screen button while that source is active to access the menu.
Press any of the following buttons on the MP3 Menu:
Shuffle Songs: Press to play the tracks randomly. Press again to stop ...
Engine Overheating
If the vehicle has the Duramax® Diesel engine, see the Duramax Diesel Supplement for more information.
The vehicle has several indicators to warn of engine overheating.
There is a coolant temperatu ...
Tire Inspection
We recommend that the tires, including the spare tire, if the vehicle has one, be inspected for signs of wear or damage at least once a month.
Replace the tire if:
• The indicators at three or mor ...





