Your van apparently has dual heat and air and it sounds as if your rear unit is working and your front is not. Will the front blow at any speed? or is it completely dead? If it will only operate on a medium setting you should have your blower resistor changed out, but if it does not operate at all, check for voltage at the blower motor plug in. If you have power but the motor is not running then have the blower motor changed.
SOURCE: Heat on, blows cold air on passenger side
u will need to repair the passenger side air temp control blend door, either the door is stuck or the small electric actuator that moves it is defective.
SOURCE: 2005 Chrysler Town and Country air conditioning
I would be looking at a shorted blower resistor it is located behind the glove box on the HVAC housing. Prob the switch contacts with a 12 volt test light if the bulb intesity does not change the blower resistor is bad. The resister is at fault about 99% of the time.
SOURCE: Chrysler town and country Memory Seats
Memory selector is on driver's door, First set driver 1 seat and mirror positions, then press and release memory "s" button. then press and release memory selector "1" button. repeat for # 2 driver substituting memory selector 2 in step 2. hope this will help you
Testimonial: "Thanks so much . Your advice was spot on."
SOURCE: 2002 Chrysler Town & Country air conditioner
How do you know it needed freon, without gauges its hard to know, most people add freon because its not cold and that may not be the problem, in turn they cause more damage to the system,these vans are famous for leaks.check all the fuses,then jump the low preasure cycling switch and see if compressor truns on,youll need to look at the clutch to see it turn,then the next step is to check the lowside and highside preasures,
SOURCE: I have a 2000 GMC Yukon. The air conditioner blows
I have a simular problem in a 2002 Tahoe. It turned out being and actuator that controls a flap door that separates the air flow from the heat box. When this part goes bad the control knobs are useless is what they control don't work. According to my Chevy Dealer this is a common part to go bad. This part is located in the rear or the truck behind the passenger side wheel well on the inside of the truck. In this area is a system simular to the system that is in the dash. There is a heater core back there and this is where your rear heat comes from. The same as the front system in your dash. When this actuator fails it will be in the open position on the flap door that goes to the heater box. This more than likely is your problem. I currently have a 2004 Sierra. I have a simular problem again. There is 4 actuator door in my separated climate control system. I can't tell you which one is bad but I can tell you that more than likely this is your problem. You will have to get under the dash and notice which actuators move with your switches and which one does not. It will be a little black box. Maybe 1/2 thick and 3 inch by 2 inch estimated with a little round white piece of plastic that fits the arm that goes to these flap doors that direct the air to wherever your switches are telling it to. Price range from 50 to 150 bucks at your local parts store. Good Luck.
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