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:
Selecting a Station
Seek Tuning (Radio with CD)
If the radio station is not known:
Briefly press SEEK or SEEK to automatically
search for the next available station. If a station is not found, the radio
switches ...
Tire Sidewall Labeling
Useful information about a tire
is molded into its sidewall.
The examples show a typical
passenger vehicle tire and a
compact spare tire sidewall.
Passenger (P–Metric) Tire Example
(A) Tire ...
Leaving After Parking on a Hill
1. Apply and hold the brake pedal while you:
- Start the engine.
- Shift into a gear.
- Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of ...






