2004 Dodge Caravan Owner's Manual - Page 216

216 UNDERSTANDING YOUR INSTRUMENT PANEL CAUTION! Interior air enters the Rear Automatic Temperature Control System through an intake grille located in the passenger side trim panel behind the third seat. The heater outlets are located in the passenger side trim panel just behind the sliding door. Do not block or place objects directly in front of the inlet grille or heater outlets. The electrical system could overload causing damage to the blower motor. Rear Temperature Control To change the temperature in the rear of the vehicle, press the temperature control button down for cold and up for heated air. Rear Mode Control The Rear Mode Control, located in the headliner near the center of the vehicle can be used to select between Auto, Headliner, BiLevel and Floor modes. Auto Mode The rear system automatically maintains the correct mode and comfort level desired by the rear seat occupants. Floor Mode Air comes from the floor outlets.