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, touch the HIDE LIST soft-key to display the Rea ...

    Extreme Cold Weather (Below –20°F Or 29°C)
    To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended. ...

    Headlamp
    1. Raise and prop open the hood. Locate the connector behind the headlamp. NOTE: It may be necessary to remove the air cleaner filter housing and position the totally integrated power module a ...