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:
Collision/Detection Systems
Select the Collision/Detection
Systems menu and the following will
be displayed:
• Side Blind Zone Alert System ...
Tachometer
The tachometer
displays the engine
speed in revolutions
per minute (rpm). ...
Customization Menu Items
(Customization): Press this
button to enter the
feature settings menu. This display allows you to
customize the feature settings on your vehicle. See DIC
Vehicle Customization for more
info ...