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Pontiac Repair/94 grand am warning lights


I have a 94 grand am two door with a 3100 V6 all the warning lights just came on today none where on when i parked it yesterday checked all the fuses and all are good what might cause the sudden change? also with that the tack doesn't work anymore either and did before i parked it.

Hi Andrew:

stop by one of the big box autop parts stores and see what codes are stored it what modules and then you can proceede from there. with out knowing what codes are set to cause the warning lights to come on it can't give you an answer. one thing on those cars that was common was ignition switches the contacts would overheat and then cause high resiatnce going to the fuses which inturn doesn't allow the modules to power up fully or in the correct sequence and that would cause all kinds of issues. Does the blower motor work on this that was a common issue with it had a switch going bad. Good luck :-}

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Todd Puccio


General auto repair,electrical issues,driveability issues,anti-lock brakes,SIR systems,HVAC,engine performance,Gm specific. I have worked at my current dealership since the 1990 model year anything much older than that I have limited exposure to. I do not have very much transmission experience so those question you may want to ask of another expert. When you send me a question let me know the exact make/model/engine and year for the car or suv you have it makes it easier to answer the questions that way. If your happy with the answer I gave you please feel free to Donate. This is a free service to you and I am not compensated at all by this web site. I have 22 years of experience to share with you and my knowledge wasn't free to me. I had to pay for my education.


Experience in the area: I have been a technician in GM dealerships for over 22 years and I am a ASE master technician. I work at a Buick and GMC truck store Previously I worked at a Pontiac GMC store for 18 years. I Served a a lead technician when dealership was on a team system. I just recently moved to a Buick,Hummer,Saab Store when my franchise was purchased by this dealership. Organizations: ASE master technician


Education/Credentials:High school diploma,2 year vocational school degree 2 year college degree. Associates degree in applied sciences (auto technology)Awards and Honors: GMC master technician

Awards and Honors
Master GMC truck technician Master ASE technician in 9 categories

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