GMC Terrain: Engine Oil Additives/Engine Oil Flushes - Engine Oil - Vehicle Checks - Vehicle Care - GMC Terrain Owner's ManualGMC Terrain: Engine Oil Additives/Engine Oil Flushes

GMC Terrain / GMC Terrain Owner's Manual / Vehicle Care / Vehicle Checks / Engine Oil / Engine Oil Additives/Engine Oil Flushes

Do not add anything to the oil. The recommended oils with the dexos specification and displaying the dexos certification mark are all that is needed for good performance and engine protection.

Engine oil system flushes are not recommended and could cause engine damage not covered by the vehicle warranty.

    Selecting the Right Engine Oil
    Selecting the right engine oil depends on both the proper oil specification and viscosity grade. See Recommended Fluids and Lubricants on page 11‑12. Specification Use and ask for licensed e ...

    What to Do with Used Oil
    Used engine oil contains certain elements that can be unhealthy for your skin and could even cause cancer. Do not let used oil stay on your skin for very long. Clean your skin and nails with soap ...

    See also:

    Easy Exit Seat — If Equipped
    This feature provides automatic driver seat positioning to enhance driver mobility when entering and exiting the vehicle. To make your selection, press and release the SELECT button until “On ...

    Wheels and tires
    If you have a flat tire, see “Flat tire” in the “6. In case of emergency” section. ...

    Radio text
    This text provides information about the song that is currently playing. To turn this feature on or off, press OK/MENU and scroll to Show radio text and press OK/MENU to toggle between on or o ...