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no air coming out a/c or heater
Posted: Fri Sep 23, 2011 5:02 am
by jondeere1983
my 07 pontiac is not blowing in air out of the vents at any speeds with the a/c or heater turned on, could it be the blower motor or relay or switch?
Re: no air coming out a/c or heater (jondeere1983)
Posted: Fri Sep 23, 2011 10:52 am
by jake75
Yes.
Posted: Fri Sep 23, 2011 12:15 pm
by SeattleJeremy
Like Jake said, it could be any of them. If it just stopped working one day, it's likely the relay. If the motor made lots of noise for a while then stopped working. Then replace the motor. The switch is less likely, these don't go out very often, it's third on the list. Hope that helps.