Warranty
OnStar equipment may be warranted as part of the new-vehicle limited warranty. The manufacturer of the vehicle furnishes detailed warranty information.
See also:
Dome Lamp Override
The dome lamp override button is located next to the exterior lamps control.
: Press the button in and the dome
lamps remain off when a door is opened. Press the button again to return it to the ...
When to Check
Check the tires once a month or more.
Do not forget the spare tire. See Full-Size Spare Tire for additional
information. ...
Entering the Feature Settings Menu
1. Turn the ignition on and place the vehicle in P (Park). To avoid excessive
drain on the battery, it is recommended that the headlamps are turned off.
2. Press the customization button to scroll ...