04 Pacifica cabin fan on high constant

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05-25-2009, 07:10 AM

petermichael

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Join Date: May 2009

Posts: 11

04 Pacifica cabin fan on high constant

It's an 04 with Auto HVAC, and the fan is on high, constantly.

It will properly adjust AC on /off, and output locations (def, vent, floor).

When turned off, the recirculator fan (below glove box), suddenly turns on max, which is louder than the HVAC on high.

05-25-2009, 10:06 AM

CHRYSLER TECH

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blower motor resistor module

05-25-2009, 05:20 PM

jalo215

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Join Date: Mar 2009

Location: Ma.

Posts: 28

Chrysler Tech is right sounds like the blower motor resistor module . I had similar problem with my 04 pac, mine was running only on low nothing else. I purchased mine online for about $45, easy to change .