heater blower fan


Old 03-13-04, 02:43 PM
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heater blower fan

I have a 1995 chevrolet p/u. heater fan motor only works on high speed. It won't work on any of the lower speeds. any ideas?
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Old 03-13-04, 03:54 PM
Join Date: Jun 2002
Location: Long Island, NY
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Most likely the resistor, some of them you can remove and see the burnt coils
Old 03-14-04, 04:04 AM
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Larry, is the resistor replaceable, and if so where is it located?
Old 03-14-04, 05:36 AM
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Join Date: Oct 2003
Location: Boynton Beach Florida
Posts: 2,207
It's a small plastic unit screwed into the HVAC case very close to the blower motor. This could be either under the dash or on the firewall of the pass side. iy should have a 5 or 6 wire plug going into it. Very common problem. Not expensive.
Old 03-14-04, 04:49 PM
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Thanks guys,as always you are a great help.

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