Gasoline Specifications

At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB-3.5 or 3.511 in Canada. Some gasolines contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT). We recommend against the use of gasolines containing MMT. See Additives for additional information.

    See also:

    Hood Release
    1. To open the hood, first pull the handle with this symbol on it. It is located inside the vehicle under the instrument panel on the driver’s side. 2. Then go to the front of the vehicl ...

    Driver Side Shown, Passenger Side Similar
    The driver and front outboard passenger seat-mounted side impact airbags are in the side of the seatbacks closest to the door. The roof-rail airbags for the driver, right front passenger, and sec ...

    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 opt ...