Questions & Answers for: pontiac grand 2002 heater problems

...2002 Pontiac Gran Prix How do I replace the heater core in a 2002 Pontiac Gran Prix i do believe you have to take the passengers side dash apart behind the glove compartment. go to autozone and get a ...

pontiac grand am gt ram air. I have replaced the thermostat and checked the coolant level and still have the same problem. Probably a clogged heater core. Orange coolant clots after a while. Should be

...2002 grand prix SE. Is it simple to fix? It is likely the heater core.It is possibly a 4 hour or less job This problem is caused by damage in the climate control system. The heater is run off of the ...

...pontiac grand prix - when the day lights (automatic lights) won't click on I don't have a heater fan. What could the problem be? some one said ignition switch is this correct? Ignition switch doesn't ...

...Pontiac Grand Prix GT / Car Heater Not Working - Blowing Cold Air also check to see if tube that runs your climate door is not pinched or broken. the vaccum tube that runs the climate door is behind ...

...pontiac grand am 3400 sfi ram air.my problem is. every month or so i have to add coolant.now its not in the oil,my heater core is good.i havnt noticed any puddles or drops when parked.its got me ...

...2002 grand prix se and the heat is not working, after a long time it will get slightly warm but thats it really. Make sure the coolant in the radiator is full. If it is low the heater performance can ...

2002 grand prix 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 ...

Pontiac Grand Prix Climate Control/AC - Car Forums at Edmunds.com forums.edmunds.com > Pontiac > Pontiac Grand Prix Dec 29, 2007 - 30 posts - ?20 authors Hi Joe, I had the same problem with no heat on

...grand am 2.2 liter ichange all the coolant parts can not get air out Ensure the heater is switched onto full heating this could be where the air has got stuck you may need to drain half the ...