See also:

How OnStar Service Works
Push this blue button to connect to a specially trained OnStar Advisor to verify your account information and to answer questions. Push this red emergency button to get priority help from specially ...

Heated Steering Wheel
For vehicles with a heated steering wheel, the button for this feature is located on the steering wheel. : Press to turn the heated steering wheel on or off. A light on the button displays when ...

Towing
Consult your dealer or a professional towing service if you need to have your disabled vehicle towed. If you want to tow your vehicle behind another vehicle for recreational purposes (such as behi ...