See also:

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 ant ...

Adaptive cruise control
The XLR will be among the first vehicles with adaptive cruise control (ACC). While not a substitute for full driver attention, this system greatly expands the convenience of cruise control. ACC us ...

True luxury interior with real carbon fiber

The interior itself is well laid out with everything where it should be and an easy-to-find position for performance driving. Though the leather on the shifter does seem cheap, the coating on th ...