Question about 2002 Pontiac Grand Prix

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2002 Pontiac Grand Prix GT

My ABS light is on and my traction control system light in on (OFF). My grandfather is a mechanic and he's tried numorus things, and can't seem to figure out the problem! GOt ne suggestions!?

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  • eddie09 Apr 24, 2009

    every now and then, my abs light as well as the "trac off" light will come one and stay on... then, the next time I start my car, they're OK ... this has happened a few times, and I'm not sure what the problem is.

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I had the same problem my car. It started once in a while until the light would not go off. My husband looked at it and he said the wire on the antilock brake bearing hub corroded and came off. Maybe yours is starting to corrode. My husband said to tell you that there are two wires that come out of the back of the bearing hub. He soddered it together on mine and I hav not had a problem since.

Posted on May 19, 2009

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Check the alternator for out put when the alternator is loosing power lights come on/ Please rate my response thank you very much

Posted on Feb 01, 2009

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on some GM cars this sensor is built into the vehichles hub unit. making the bering and sensor one sealed unit. cheap hub units can be gotten (under 100 bucks) at autozone

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