Onstar.com
The website provides access to account information, manages the OnStar subscription, and allows viewing of videos of each service.
Get subscription plan pricing and sign up for OnStar Vehicle Diagnostics. Click on the “My Account” tab on the home page.
See also:
OnStar Additional Information
Transferring Service
Push to request account transfer eligibility information. The Advisor can
assist in canceling or removing account information. If OnStar receives
information that vehicle own ...
Playing a DVD
DVD video does not display on the navigation screen unless the vehicle is in
P (Park). It will operate on the rear seat entertainment screens while the vehicle
is moving. The Rear Seat Entertainme ...
Windshield Washer
WARNING!
In freezing weather, do not use
the washer until the windshield
is warmed. Otherwise the
washer fluid can form ice on the
windshield, blocking your vision. ...






