Check Gas Cap Light

If your vehicle has this light, it will come on if your gas cap is not securely fastened.
See also:
Warning Lights, Gages, and
Indicators
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention to
the warning lights and gages could p ...
Listening to a DVD
If your vehicle has the Rear Seat
Entertainment (RSE) system and a DVD is
playing, the DVD symbol displays indicating that
the DVD is available and can be listened to
through your vehicle’s spea ...
Automatic Crash Response
In a crash, built in sensors can automatically alert an
OnStar advisor who is immediately connected to
the vehicle to see if you need help. ...
