Vehicle Information Menu Items
Press MENU on the turn signal
lever until Vehicle Information Menu
is displayed. Use 
to scroll
through the following menu items:
• Unit
• Tire Pressure
• Jump Start (eAssist Only)
• Remaining Oil Life
• Battery Voltage
See also:
Cargo Tie Downs
There are cargo tie
downs in the rear of your
vehicle that allow you to
strap cargo in and keep
it from moving. ...
Using the Delete All Name Tags Command
The delete all name tags command deletes all stored
phone book name tags and route name tags for OnStar
(if present).
To use the delete all name tags command:
1. Press and hold for two seconds. ...
Engine Cooling When Trailer Towing
The cooling system may temporarily overheat during
severe operating conditions. See Engine Overheating. ...