Having problems with your 1999 Pontiac Grand Am GT ?
I have a 1999 pontiac grand am over 140,000 miles. The car has been hesitating when I press the accelerator. Just had the spark plugs replaced which made the car run fine for about 2 days before the problem started up again.
This could be a coil fault if there is a slight missfire or the bistribter cap need to be replaced
Repair Help & Product Troubleshooting for 1999 Pontiac Grand Am GT
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