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:

    Thigh Support Adjustment
    If available, adjust the manual leg extension by pulling up on the lever, and then pulling or pushing on the support to lengthen or shorten it. Release the lever to lock it in place. ...

    Storing the Flat Tire with a Flat Load Floor (Wagon)
    1. Return all tools as they were stored in the rear storage compartment and put the compartment cover on. 2. Put the flat tire in the tire storage bag, if there is one. 3. Place the tire, ly ...

    Symbols
    The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a specific component, contro ...