See also:

Fuel
For diesel engine vehicles, see “Fuel for Diesel Engines” in the Duramax Diesel Supplement. For Vehicles with gasoline engines, please read this. ...

Inserting a CD(s) (Six-Disc CD Player)
LOAD : Press to load CDs into the CD player. This CD player holds up to six CDs. To insert one CD: 1. Press and release the LOAD button. 2. Wait for the message to insert the disc. 3. Load a CD. I ...

Compass
The vehicle may have a compass display on the Driver Information Center (DIC). The compass receives its heading and other information from the Global Positioning System (GPS) antenna, StabiliTrak, ...