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:
Power Outlets
The accessory power outlets can be used to plug in electrical equipment,
such as a cell phone or MP3 player.
The vehicle has four accessory power outlets. The power outlets located
below the clim ...
Memory Seats
On vehicles with the memory
feature, memory buttons 1 and 2 on
the driver door are used to save and
recall memory settings for the driver
seat cushion and seatback, outside
mirrors, and th ...
Time Shifting — Pause and
Rewind Live XM
The Radio with DVD Audio, HDD,
and USB has the ability to rewind
60 minutes of XM content. While
listening to the radio, the content
from the current station is always
being buffered to the ...