my trac control light stays on when I'm driving and when I press the button, nothing. What's wrong? 99 GT coupe

35

Asked by Sergio Apr 01, 2010 at 12:57 PM about the 1999 Pontiac Grand Prix 2 Dr GT Coupe

Question type: Maintenance & Repair

3 Answers

I had the same thing happen to my 99 gt and that is just the begining you might wanna go ahead and change the crankshaft sensor that will hopefully fix the problem it fixed mine

535

Same thing is happening to mine but my rpms quit working first then the trac off goes off.

10

Crank or cam position sensor is failing causing intermittent short, random missfire detected maybe a following code with that condition

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