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Blower
1999 Buick Park Avenue

Blower

(1999 Buick Park Avenue)
About two weeks ago my blower in my car started to make a really loud sqealing noise. it stills blows heat but i never turn it on because it is so annoying. can someone please tell me why its doing that and how i could fix it.
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Popular Answer
on December 09, 2010
There could be debris in the blower motor fan or the motor bearing is failing on your 1999 Buick Park Avenue. In any case the blower motor should come out for inspection.
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General Diagnosis
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on December 09, 2010
There could be debris in the blower motor fan or the motor bearing is failing on your 1999 Buick Park Avenue. In any case the blower motor should come out for inspection.
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I used wd 40 spray form bottom with fan on high and it
stopped happend again about a month later. used wd40
again and has been fine for the last 4 years
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