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1993 Pontiac Grand Am SE 2.3L Poor Idle Quality, Low Power
Posted to GM Driveability on 3/10/1999

Hi gang!! First time submittting. This car is quite a challenge. When idling, it runs just like the timing is low. The MAP is at 51 kpa and the fuwl pressure looks good. No vac. leaks to be found and the timing marks are dead on. No codes and two computers...

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car Vehicle Data

1993 Pontiac Grand Am SE

VIN 1G2NE14D4P
Engine2.3 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / Quad 4
SymptomsPoor Idle Quality, Low Power
OccursAlways
Message Closed

car Vehicle Data

1993 Pontiac Grand Am SE

VIN 1G2NE14D4P
Engine2.3 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / Quad 4
SymptomsPoor Idle Quality, Low Power
OccursAlways