OnStar Services
See also:
Tire Designations
Tire Size
The following is an example of a typical passenger vehicle tire size.
(A) Passenger (P—Metric) Tire:
The United States version of a metric tire sizing system.
The letter P as ...
Magnetic Ride Control
The XLR also is one of the world's first vehicles to be equipped with
Magnetic Ride Control - electronically controlled, magnetic-fluid based
real-time damping. The system uses four wheel-to-body ...
Air Vents
Move the sliding knob on the air outlets up and down or left and right to
direct the airflow. Use the thumbwheels near the air outlets to open or close
off the airflow.
Operation Tips
- Clear ...






