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1996 Pontiac Grand Am SE 2.4L Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 5/11/2003 15 Replies

Can not find miss by pulling plugs on injecters or removing plug [...] [...] coil cover no [...] pressure 40 lb.45 when regulater [...] find any vac. leak. Seems to run normel for first mile when cold and in open [...] it goes into closed loop it starts to mis...

15 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 1G2NE52T3T
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Port Fuel
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursHot, Under Load, Idle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE52T3T
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Port Fuel
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursHot, Under Load, Idle

Trouble Codes

P0300Multiple Misfire Detected