OnStar

See also:

Following Distance
Stay at least twice as far behind the vehicle ahead as you would when driving the vehicle without a trailer. This can help to avoid situations that require heavy braking and sudden turns. ...

Scheduling Service Appointments (U.S. and Canada)
When the vehicle requires warranty service, contact your dealer and request an appointment. By scheduling a service appointment and advising the service consultant of your transportation ne ...

Safety Belts
Refer to the following sections for important information on how to use safety belts properly: - Safety Belts - How to Wear Safety Belts Properly - Lap-Shoulder Belt - Lower Anchors and Tet ...