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1996 Pontiac Grand Am SE 2.4L Poor Idle Quality, Misfire
Posted to GM Driveability on 11/30/2007 22 Replies

thanks for your time guys. car came in missing very bad. checked codes (no light) p0300 [...] mis data all 4 cyl 0's (my scanner always shows ign misses sofar) check engine data lt fuel trim avg -100%,lt ft -11.7, short ft 0% st ft avr -100%, spark advance era...

22 Replies Received (View Replies)

  Related Documents & Media  1996 Pontiac Grand Am SE

 
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE12T6T
Engine2.4 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / PORT
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE12T6T
Engine2.4 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / PORT
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected