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:

    Replacement Bulbs
    LIGHT BULBS – Interior Bulb Number Center & Rear Dome Lamp . . . . . . . . . . . . . . . . . 578 Center & Rear Reading Lamps . . . . . . . . . . . . . . . 578 Front Door Courtesy Lamp. . ...

    Call Termination
    To end a call in progress, momentarily press the button. Only the active call(s) will be terminated and if there is a call on hold, it will become the new active call. If the active call is ter ...

    Weight-Carrying Hitch
    Aweight-carrying hitch supports the trailer tongue weight, just as if it were luggage located at a hitch ball or some other connecting point of the vehicle. This type of hitch is the most popula ...