GMC Terrain: Transferring Service - OnStar Additional Information - OnStar - GMC Terrain Owner's ManualGMC Terrain: Transferring Service

Push eligibility information. The Advisor can assist in canceling or removing account to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, OnStar may send a voice message to the vehicle, requesting updated account information.

    Reactivation for Subsequent Owners
    Push and follow the prompts to speak to an Advisor as soon as possible after acquiring the vehicle. The Advisor will update vehicle records and will explain the OnStar service offers and options ...

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    If the electronic key does not operate properly (vehicles with smart key system)
    If communication between the electronic key and the vehicle is interrupted or the electronic key cannot be used because the battery is depleted, the smart key system and wireless remote control ca ...

    With SAT mode selected
    Press the “” button to skip forward in the channel order. Press the “” button to skip backward in the channel order. The channel will be shown on the audio display. ...

    Driving in Water
    WARNING Driving through rushing water can be dangerous. Deep water can sweep your vehicle downstream and you and your passengers could drown. If it is only shallow water, it can still wash away t ...