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:
Other Information
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Other trademarks and trade names are those of their respectiv ...
Passive Door Lock
If the vehicle has the Remote Keyless Entry (RKE) system, when enabled, this
feature allows the doors to lock after several seconds if all doors are closed
and at least one RKE transmitter has been ...
Universal Remote System
The Universal Home Remote
System allows for garage door
openers, security systems, and
home automation devices to be
programmed to work with these
buttons in the vehicle.
See Universal Re ...