See also:

Wheel Alignment
Wheel alignment is critical for ensuring that the tires deliver optimal wear and performance. - Signs that the alignment may need to be adjusted include pulling, improper vehicle handling, ...

Architecture and suspension
The story starts with the XLR's backbone, upon which the car's dynamic capabilities depend. Based on GM's new performance car architecture, this unique and patented structure comprises steel hydro ...

Easy Exit Positions
This feature can move the driver seat rearward and the power steering column up and forward to allow extra room to exit the vehicle. (Easy Exit Positions): Press to recall the easy exit positions ...