See also:

Warranty
OnStar equipment may be warranted as part of the new-vehicle limited warranty. The manufacturer of the vehicle furnishes detailed warranty information. ...

Front Wiper Blade Replacement
To replace the wiper blade assembly: 1. Pull the windshield wiper assembly away from the windshield. 2. Press the button in the middle of the wiper arm connector, and pull the wiper blade a ...

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 ...