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 additional driving skills required.

NOTE:
The MDS system may take some time to return to full functionality after a battery disconnect.

    See also:

    Using The Touch-Screen Radio Controls
    1. Press the MENU hard-key on the radio faceplate. 2. Touch the Rear VES soft-key to display the Rear VES Controls. If a channel list is displayed, press the HIDE LIST soft-key to display the Rea ...

    Clearing A Flooded Engine (Using Fob With Integrated Key)
    If the engine fails to start after you have followed the “Normal Starting” or “Extreme Cold Weather” procedures, it may be flooded. To clear any excess fuel, push the accelerator pedal a ...

    Power Mirrors
    The power mirror controls are located on the driver’s door trim panel. Power Mirror Control The power mirror controls consist of mirror select buttons and a four-way mirror control switch. T ...