Jeep Grand Cherokee SRT8 (2012)

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    Operating Instructions — Voice Command System (If Equipped)
    For the radio, Refer to “Voice Command” in the Uconnect™ User Manual located on the DVD for further details. ...

    Fuel System Cautions
    CAUTION! Use the following guidelines to maintain your vehicle’s performance: • The use of leaded gas is prohibited by Federal law. Using leaded gasoline can impair engine performance, and ...

    Downshifting
    Moving from a high gear down to a lower gear is recommended to preserve brakes when driving down steep hills. In addition, downshifting at the right time provides better acceleration when you desi ...