OnStar Services
See also:
Battery Power Protection
The battery saver feature is
designed to protect the vehicle's
battery.
If the exterior lamps or any interior
light is left on and the ignition is
turned off, the battery rundown
protection ...
Storing Radio Station Presets
There are a few ways to store
presets.
Up to 36 preset stations can be
stored. AM, FM, and XM,
if equipped, can be mixed.
1. From the AM, FM, or XM main
page, press and hold one of the
pre ...
Theft-Deterrent Systems
Vehicle theft is big business, especially in some
cities. Although your vehicle has a number of
theft-deterrent features, we know that nothing we
put on it can make it impossible to steal. ...
