Compass Zone Setting
This display allows for setting the compass zone. See Compass on page 5‑6 for more information.
See also:
Anti-theft Alarm System
This vehicle has an anti-theft alarm system. ...
Filling the Tank
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.
WARNING
Fuel vapor burns violently and a fuel fire can cause bad injuries.
To help avoid injuries to you ...
TTY Users
OnStar has the ability to communicate to the deaf, hard&-ofhearing, or speech&-impaired
customers while in the vehicle. The available dealer&-installed TTY system can provide
in-vehicl ...





