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:

    NEUTRAL
    Use this range when the vehicle is standing for prolonged periods with engine running. The engine may be started in this range. Set the parking brake and shift the transmission into PARK if you ...

    Operation
    When the shift lever is in the AutoStick position (below the DRIVE position), it can be moved from side to side. This allows the driver to manually select the transmission gear being used. Moving ...

    To Set A Desired Speed
    When the vehicle reaches the speed desired, press the SET - button and release. The EVIC will display the set speed. NOTE: You must observe the display when setting or changing speed, not the ...