I have had this problem too, but it was with the front heater/AC unit. It would only blow high, after about 9 months of this it just quit and now nothing comes out. I am in the process of finding the part. Two part shops that I have contacted don't have a listing for it.
It is attached to the bottom of the HVAC housing on the passenger side.
The 2002 Chrysler Town-AND-Country has 12 valves.
The 2002 Chrysler Town-AND-Country is a gas-powered vehicle.
The 2002 Chrysler Town-AND-Country has a 3.8L V6 engine.
The 2002 Chrysler Town-AND-Country has a 4-speed automatic.
The 2002 Chrysler Town-AND-Country has overhead valves (OHV).
Well, In the 2002, the blower motor resister is behind the glove copartment. You might want to check there.
The 2002 Chrysler Town-AND-Country is 16 ft. 8.6 in. (200.6 in.) long.
The height of the 2002 Chrysler Town-AND-Country is 5 ft. 8.9 in. (68.9 in.).
A 2002 Chrysler Town and Country has two oxygen sensors.
The 2002 Chrysler Town-AND-Country has a drag coefficient of .35 Cd.
A 2002 Chrysler Town and Country should have a 3.8L V6 engine.