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A/c dont blow hard

(1997 Buick Park Avenue)
in Burrton, KS on June 26, 2011
when i have it on heat the blower motor blows hard but when i go to a/c it hardly blows anything even with the hard turned all the way up
Displaying 1 answers & 2 comments
Popular Answer
on June 27, 2011
You could have a blower motor resistor failure. Have the circuit inspected.
on June 27, 2011
not resistor if it works on heat
on June 27, 2011

It could be that the door that directs air flow could be a problem, or it could also be that the evaporator ices up for some reason preventing air flow with the AC on cold.
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