See also:

Power Outlets
The accessory power outlet can be used to plug in electrical equipment, such as a cell phone, an MP3 player, etc. This outlet is located under the armrest inside the center console storage. The vehi ...

Brake Pedal Travel
See your dealer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign of brake trouble. ...

Potential Issues
Some OnStar services are disabled after five days. OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five ...