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:
Windshield Washer
Pull the windshield wiper lever
toward you to spray windshield
washer fluid and activate the wipers.
The washer and wipers will continue
until the lever is released or the
maximum wash time i ...
Initial Drive Information
This section provides a brief overview about some of the important features that may or may not be on your specific vehicle.
For more detailed information, refer to each of the features which can be ...
Dolly Towing from the Rear
Dolly Towing from the Rear
The vehicle cannot be dolly towed
from the rear. ...