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7.1

pretty bad
Typical Repair Cost:
$241.00
Average Mileage:
85,845 miles
Total Complaints:
9 complaints

Most Common Solutions:

  1. replace blower motor (7 reports)
  2. not sure (2 reports)
2004 Pontiac Grand Prix AC / heater problems

AC / heater problem

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2004 Pontiac Grand Prix Owner Comments

problem #9

Aug 272011

Grand Prix V6

  • Automatic transmission
  • 88,000 miles

A D V E R T I S E M E N T S

This is the third time in three years (i have only owned the car for almost 4 years now) that the blower motor went out. This time I was under the one year part warranty but over the mileage. The dealership that repaired it both times prior will not do anything for me. So I started a search to see if this is a common issue with my car type before I file a BBC on the dealership that fixed it. Has anyone had this issue?

- , Waukesha, WI, USA

problem #8

Sep 302011

Grand Prix GT 3.8L

  • Automatic transmission
  • 121,607 miles

It's the third time I have to replace the motor, I also had to change twice the module !!!!

And this in a very short time, approx. 1 to 2 years!

- , Saint-Hubert, QUÉBEC, canada

problem #7

Sep 022011

Grand Prix GTP 3.8L V6

  • Automatic transmission
  • 56,000 miles

So annoying! It happened in the Texas summer, 100 to 105F and no AC!!!

- , Houston, Texas, USA

problem #6

Aug 092010

Grand Prix

  • Automatic transmission
  • 68,000 miles

A D V E R T I S E M E N T S

On top of having this repaired at $600.00, now 6 months later the control module for the heater/AC needs to be replaced at another $280.00. What is next? This car is nickel and dime-ing me to death. I am going to junk this car and NEVER drive another Grand Prix again.

- , Penn Yan, NY, USA

problem #5

Jun 142010

Grand Prix GTP

  • Automatic transmission
  • 113,000 miles

I HAVE A 2004 GTP. I'VE HAD ABOUT 2 YEARS. THE FAN ALWAYS SEEMED VERY WEAK. THE ONLY VENT THAT HAD REAL FORCE WAS THE CENTER VENT. NOT SURE IF THATS NORMAL. RECENTLY THE FAN STOPPED MOVING AIR COMPLETELY. A FEW DAYS LATER IT WORKED AGAIN, THE NEXT DAY I SMELLED A BURNT ELECTRIC SMELL COMING FROM THE VENT, THEN IT STOPPED A LITTLE LATER. IT HAS COME ON A FEW TIMES SINCE THEN BUT VERY BRIEFLY. A MECHANIC LOOKED AT IT AND SAID THAT IT WAS THE BLOWER MOTOR CONTROL MODULE AND WOULD COST $300 TO FIX. I WANT TO FIX IT MYSELF.

IS WHAT HE SAID CORRECT THAT ITS THE MODULE? WHERE IS THAT LOCATED AND WHAT DOES IT LOOK LIKE? WHERE CAN I GET THE PART?

- , Cp, IN, USA

problem #4

Jan 052010

Grand Prix GTP 3.8L V6 Sc

  • Automatic transmission
  • 100,000 miles

This is my second 2004 Grand Prix. Both had to have the blower motor replaced. The blower motor made horrible sounds and squeeled when I turned it on.

- , Lincolnville, S.C, USA

problem #3

Aug 172009

Grand Prix GTP 3.2L

  • Automatic transmission
  • 101,000 miles

A D V E R T I S E M E N T S

The blower motor burnt up and smoke filled the inside of the car!!!

- , Huntington, IN, USA

problem #2

Jan 092007

Grand Prix GTP 3.8L V6 Supercharged

  • Automatic transmission
  • 65,000 miles

This is the second blower motor for this car. The first was replaced under warraty when the car was one year old.

- , Oak Park, Michigan, USA

problem #1

Aug 082006

(reported on)

Grand Prix GTP

  • 60,000 miles

The blower motor (a/c) shorted out. The mechanic informed us that it was a good thing the fuse blew or the car would have caught on fire. My finance was leaving work when this happened and thankfully not driving down the highway. I find it extremely hard to believe that a 2004 car is already having a/c problems, of course the warranty expired 10,000 miles ago. What a crock of sh*t!

- , Lee's Summit, Missouri, USA

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