TTY Users

OnStar has the ability to communicate to the deaf, hardofhearing, or speechimpaired customers while in the vehicle.

The available dealerinstalled TTY system can provide in-vehicle access to all of the OnStar services, except Virtual Advisor and OnStar TurnbyTurn Navigation.

    See also:

    Dolly Towing (Rear-Wheel-Drive Vehicles)
    Use the following procedure to dolly tow a rear-wheel-drive vehicle from the rear: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions. 2. Put the rear w ...

    Mirror Adjustment
    Exterior Manual Folding Mirrors Shown To adjust the mirror: 1. Move the selector switch to L (Left) or R (Right) to choose the driver or passenger mirror. 2. Press the arrows on the con ...

    Hoses
    Hoses transport fluids and should be regularly inspected to ensure that there are no cracks or leaks. With a multipoint inspection, your dealer can inspect the hoses and advise if replacemen ...