Multi-Band Antenna
The multi-band antenna is on the roof of the vehicle. The antenna is used for the AM—FM radio, OnStar, the XM Satellite Radio Service System, and GPS (Global Positioning System), if the vehicle has these features. Keep the antenna clear of obstructions for clear reception.
See also:
Removing the Flat Tire and Installing the Spare Tire
Take off the wheel cover or center cap, if the vehicle has one, to reach the
wheel bolts.
1. Do a safety check before proceeding. See If a Tire Goes Flat for more
information.
2. Turn the wheel ...
StabiliTrak® System
The vehicle has a traction control system that limits wheel spin and the StabiliTrak
system that assists with directional control of the vehicle in difficult driving
conditions. Both systems turn ...
Express-Down/Up Windows
Windows with the express feature allow the windows to be raised and lowered all
the way without holding the switch.
Press or pull the switch fully and release it to activate the express feature.
T ...