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No heat. Thoughts is was the blend door actuator but that
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Mauricio
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I have a 1999 Pontiac Grand Prix and the AC is blowing ice cold on the passenger side and hot on the drivers side. I removed the actuator on the drivers side and moved the blend flap by hand. This hel… read more
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Pontiac Grand Prix GTP: I have a 2000 Pontiac Grand Prix GTP.
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ok i have a 1997 pontiac grand prix. It is blowing warm air
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checkrd all the fuses,checked the hoses..heater core..defroster
I have checkrd all the fuses,checked the hoses they are both hot,water seems to be flowing thru the heater core.What else would keep the heater & defroster from heating up… read more
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2001 Grand Prix: The drivers side air blows hot no matter
I have a 2001 Grand Prix. The driver's side air blows hot no matter where the setting is set. The passenger's side is working just fine. Do you think it is the blend door motor and if so, how hard is … read more
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Meet the Experts:

Dave Nova

Dave Nova

Pontiac Technician

2,014 satisfied customers

ASE Master Certification. GM World Class Certification

Gary

Gary

Pontiac Technician

1,464 satisfied customers

15 years GM master tech/15 years ASE master

Chris (aka- Moose)

Chris (aka- Moose)

Pontiac Technician

602 satisfied customers

24 years of experience diagnosing & repairing

Mike S.

Mike S.

ASE Certified Technician

455 satisfied customers

ASE certified

car tech

car tech

ASE Certified Technician

446 satisfied customers

25 years master tech and shop owner

jazzmaster

jazzmaster

ASE Certified Technician

399 satisfied customers

ase certified

George H.

George H.

ASE Certified Technician

348 satisfied customers

ASE Master Tech 15+ years

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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