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:

    Interior Lights On
    Rotate the left dimmer control completely upward to the second detent (extreme top position) to turn on the interior lights. The interior lights will remain on when the dimmer control is in this ...

    Engine Oil Filter
    The engine oil filter should be replaced with a new filter at every engine oil change. Engine Oil Filter Selection The manufacturer’s engines have a full-flow type oil filter. Use a filter of ...

    Outside Mirrors With Turn Signal And Approach Lighting — If Equipped
    Driver and passenger outside mirrors with turn signal and approach lighting contain four LEDs, which are located in the upper outer corner of each mirror. Three of the LEDs are turn signal indica ...