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 OIL HOT, IDLE
ENGINE
This message displays when the
engine oil temperature is too hot.
Stop and allow the vehicle to idle
until it cools down. ...
Vehicle Locator Lights
This allows the vehicle locator lights
to be turned on or off. The vehicle
locator lights come on when
unlocking the vehicle with the RKE
transmitter.
Press SELECT when Vehicle
Locator Ligh ...
Securing a Child Restraint
Designed for the LATCH
System
WARNING!
If a LATCH-type child restraint is
not attached to anchors, the child
restraint will not be able to protect
the child correctly. In a crash, the
child could be seriously injured or
...