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:

    Transporting Pets
    Air Bags deploying in the front seat could harm your pet. An unrestrained pet will be thrown about and possibly injured, or injure a passenger during panic braking or in an accident. Pets should ...

    Children Too Large For Booster Seats
    Children who are large enough to wear the shoulder belt comfortably, and whose legs are long enough to bend over the front of the seat when their back is against the seatback, should use the lap ...

    To Arm The System
    Follow these steps to arm the Vehicle Security Alarm: 1. Remove the key from the ignition system (refer to Starting Procedures in Starting And Operating for further information). • For vehicle ...