Running Rough

Asked by Aug 20, 2012 at 08:54 PM about the 2000 Pontiac Grand Am SE

Question type: Maintenance & Repair

My pontiac grand am is running rough, got louder, it dies sometimes when I stop at a red light.  Sometimes it also jumps really hard when i put it in drive.

1 Answer

16,255

Check the Throttle Postition Sensor

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