Vehicle Modifications/Alterations

WARNING!
Any modifications or alterations to this vehicle could seriously affect its roadworthiness and safety and may lead to a accident resulting in serious injury or death.

    See also:

    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 dealer) is recommended. ...

    To Unlock The Doors
    Press and release the UNLOCK button on the RKE transmitter once to unlock the driver’s door, or twice to unlock all doors. The turn signal lights will flash to acknowledge the unlock signal. T ...

    Onboard Diagnostic System — OBD II
    Your vehicle is equipped with a sophisticated onboard diagnostic system called OBD II. This system monitors the performance of the emissions, engine, and automatic transmission control systems. ...