heater controls on 2002 Dodge Grand Caravan

heater blower moter only works in the high position same with air cond. how do i fix it

by in Bunker, MO on October 06, 2009
3 answers
ANSWER by on October 06, 2009
Check your blower resistor, it is probably bad. I am not sure where it is located on your Caravan, may be near the blower under the hood, or it could be under the dash on the pass. side.
ANSWER by on February 24, 2010
you need a new fan switch but first try to push in on fan switch while turning they work on electrical contacts and sometimes get dirty or warn
ANSWER by on April 24, 2010
there is a resistor behind glove box that needs to be repalced. i've replaced mine twice. you'll see where it has an electrical connector. about $20.00 to $25.00 to replace
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