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2001 Pontiac Grand Am SE 2.4L Poor Idle Quality
Posted to GM Driveability on 7/10/2009 14 Replies

Engine runs rough at idle, worse when in gear & A/C on. Car runs great otherwise. Acts like bad valve timing or ignition timing. Owner say's it gradually has gotten worse. Fuel adaptive was -25LT, Cleared the memory & now adaptive is -1 to -6. No sign of ruptu...

14 Replies Received (View Replies)

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Message Closed w/Summary

car Vehicle Data

2001 Pontiac Grand Am SE

VIN 1G2NE52T81
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways
Message Closed w/Summary

car Vehicle Data

2001 Pontiac Grand Am SE

VIN 1G2NE52T81
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways