OnStar Personal Identification Number (PIN)

A PIN is needed to access some of the OnStar services, like Remote Door Unlock and Stolen Vehicle Assistance. You will be prompted to change the PIN the first time when speaking with an Advisor. To change the OnStar PIN, call OnStar and provide the Advisor with the current number.

    See also:

    Remote Vehicle Start
    Your vehicle may have a remote starting feature. This feature allows you to start the engine from outside the vehicle. It may also start the vehicle’s heating or air conditioning systems, rear ...

    Passenger Airbag Status Indicator
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    Steps for Determining Correct Load Limit
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