After Starting

The idle speed will automatically decrease as the engine warms up.

    See also:

    Rain Brake Support – If Equipped
    Rain Brake Support may improve braking performance in wet conditions. It will periodically apply a small amount of brake pressure to remove any water buildup on the front brake rotors. It only f ...

    Supported Media (Disc Types)
    The MP3 file recording media supported by the radio are CDDA, CD-R, CD-RW, MP3, and CDDA+MP3. ...

    The Inside
    The previous-generation Grand Cherokee lacked an interior to match its price, but the all-new cabin in the 2011 model uses premium materials and a less blocky design to give the SUV a more luxurio ...