See also:

Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors remotely, ...

Conditions in Which Remote Start Will Not Work
The remote start will not operate if any of the following occur: - The ignition is in any mode other than OFF. - The transmitter is in the vehicle. - The hood is not closed. - The hazard warning ...

Reporting Safety Defects to the United States Government
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NH ...