...Heater Fan works occasionally on speed 5 only. When it doesn't work at all the lights do not come on automatically and the heated seat does not work. for the fan blower motor it could be the resistor ...
Question about Pontiac Grand Prix
...heater whines on 1-5. The motor is running, but no air coming through the vents. Now there is no whinning and still no air. What could this be? I would say your motor went out and the door under the ...
...the switch or something else? I did tap around on the heater speed control switch and it worked until the next time I used the car. Any help would be great!! Thanks Replace the heater blower
Question about Pontiac Grand Prix
...dash made no difference any suggestions to help please? IF THE BLOWER MOTOR ONLY WORKS PN HIGH THEN YOU NEED TO REPLACE THE BLOWER MOTOR RESISTOR LOCATED ON THE SAME HEATER BOX AS THE BLOWER ...
...replace the blower you may try replacing the heater resistor block... that controls the different speeds of the motor and may be defective. (they rust). if you look at the duct work near the fan you ...
...replace AC Heater blower motor on a 2002 pontiac Granprix If youre changing it because it wont blow, try applying power to it first. It is on the passenger side under the dash if you take off the ...
Question about Pontiac Grand Prix
...Heater When my 2002 Pontiac Grand Prix air settings are on 1, 2, or 5, they dont blow out air settings 3, 4 work fine though... Your blower motor resistor module has failed. You can replace it with a ...
...heater doesn't work.Replaced blower motor and switch to alternate speed of blower motor then it worked for awhile only on speed 5 worked for a while. What is the problem ,do you possibly know the ...
...only works on #5 it will not blow air on 2-3,or 4. there is a resistor or heater module in the box by blowwer motor under dash on passenger side two bolts hold it in replace this and she will work ...
Heater blower motor only works on high on 2002 pontiac gran prix se-instructions on diy replacement i have the part. THE BLOWER MOTOR RESITOR IS BAD.IF U HAVE RESITOR IT IS UNDER THE DASH ON THE ...
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