What to Use
Refer to Recommended Fluids and Lubricants to determine what kind of lubricant to use.
See also:
Voice Recognition
The navigation system's voice recognition allows for hands-free operation of
the navigation system, audio system, and OnStar (if equipped) features.
Voice recognition can be used when the ignit ...
Listing Stored Numbers
The list command will list all stored
numbers and name tags.
Using the “List” Command
1. Press and hold for
two seconds. For vehicles with a
navigation system say “Hands
Free” after the ton ...
Engine Oil Messages
CHANGE ENGINE OIL SOON
When this message displays, it
means that service is required for
the vehicle. See your dealer.
See Maintenance Schedule and Engine Oil for more information.
When you res ...