Engine Oil Additives/Engine Oil Flushes

GMC Acadia / GMC Acadia Owners 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.

    See also:

    Speedometer
    The speedometer shows how fast the vehicle is moving in either kilometers per hour (km/h) or miles per hour (mph). The speedometer cannot be reset. ...

    Airbag System
    The vehicle has the following airbags: • A frontal airbag for the driver. • A frontal airbag for the right front passenger. The vehicle may have the following airbags: • A seat-mounted side ...

    EXTERIOR
    The Acadia Denali can be compared to your favorite pair of jeans. It looks great, flatters your features and is durable enough to stand up to the day-to-day rigors of real life. Fog lights and d ...