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:
Engine Compartment Fuse Block
To remove the fuse block cover, press the three retaining clips on the cover and lift it straight up.
Notice: Spilling liquid on any electrical component on the vehicle may damage it. Always keep t ...
Fuel
Use of the recommended fuel is an important part of the proper maintenance of this vehicle. To help keep the engine clean and maintain optimum vehicle performance, we recommend the use of gasoline adv ...
Remote Vehicle Start
With this feature the engine can be started from outside
of the vehicle. ...