Multi-Band Antenna
The antenna located on the roof of the vehicle is used for the OnStar, 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.
If the vehicle has a sunroof and it is open, the performance of OnStar, XM, and GPS can be affected.
See also:
Cooling System
When it is safe to lift the hood:
A. Engine Cooling Fan (Out of View)
B. Engine Coolant Surge Tank and Pressure Cap
WARNING
An electric engine cooling fan under the hood can start up even ...
Wood Panels
Use a clean cloth moistened in warm, soapy water (use mild dish washing soap).
Dry the wood immediately with a clean cloth. Keep belts clean and dry.
WARNING
Do not bleach or dye safety belts ...
Steering
Hydraulic Power Steering
Your vehicle has hydraulic power steering. It may require maintenance. See
Power Steering Fluid.
If power steering assist is lost due to a system malfunction, the vehic ...