Automatic Transmission Ignition Interlock Systems

These systems prevent the key fob from being removed unless the shift lever is in PARK. They also prevent shifting out of PARK unless the ignition switch is in the ON/RUN position and the brake pedal is applied.

    See also:

    Automatic Temperature Control (ATC)
    ATC Hard-keys are located in the center of the instrument panel. Soft-keys are accessible on the Uconnect Touch™ system screen. ...

    Cleaning Headlights
    Your vehicle has plastic headlights that are lighter and less susceptible to stone breakage than glass headlights. Plastic is not as scratch resistant as glass and therefore different lens cleani ...

    Multi-Displacement System (MDS) (If Equipped) — 5.7L Engine Only
    This feature offers improved fuel economy by shutting off four of the engine’s eight cylinders during light load and cruise conditions. The system is automatic with no driver inputs or additio ...