Vehicle Care

To help keep the vehicle looking like new, vehicle care products are available from your dealer.

For information on how to clean and protect the vehicle’s interior and exterior, see Interior Care on page 10‑89 and Exterior Care on page 10‑86.

    See also:

    Using Voice Commands During a Planned Route
    Cancel Route 1. Push X. System responds: “OnStar ready,” then a tone. Say “Cancel route.” System responds: “Would you like to cancel route directions to your destination?” 2. Say “Ye ...

    Engine Oil
    For diesel engine vehicles, see “Engine Oil” in the Duramax Diesel Supplement. To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these si ...

    Lane Departure Warning (LDW)
    For vehicles with LDW, it is intended to help avoid unintentional lane departures. It may provide a warning if the vehicle is crossing a lane without using a turn signal. LDW uses a camera sensor ...