Question about 2000 Chevrolet Impala

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The Heater Fan in my 2000 Chevy Impala (3.8l, if it matters)use to work fine, but now it will only work and blow air when set on the hight "5" setting speed. What could be the problem? What can I do to fix it?

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Your problem is your blower motor resistor. change that and it will fix the problem promise!!!!

Posted on Sep 28, 2009

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2000 malibu cooling fans run constant and gage not working

Posted on Feb 03, 2010

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I have a 2000 chevy impala my heat doesn't work,


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My 2000 chevy impala heater fan control doesen't work at all. everthing works,except when you turn the control on any setting the blower motor won't come on/? no blowen fuse.


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you need to change your blower motor resistor it should be located neer or on the blower motor housing.

Dec 30, 2009 | 2000 Chevrolet Impala

1 Answer

2000 chevy impala, air conditioning does not work


It sounds like the blower resistor needs to be replaced and the blower motor it self. Auto Zone will have the blower and resistor that you need to replace and will have the step by step instructions for you to get the job done with common tools and will take about 2 hours if your good with tools. Good luck and keep me posted. Setting 5 should have 12 volts running to the blower motor so check the wire harness for voltage readings at the blower motor harness clip, you may only just need a new blower motor.

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