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1999 Pontiac Grand Am SE 2.4L Misfire
Posted to GM Driveability on 3/3/2009 21 Replies

Trying to be as efficant with customers money as possible. timing chain, broken valve spring worn cam lobe all possible?

21 Replies Received (View Replies)

  Related Documents & Media  1999 Pontiac Grand Am SE

 
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car Vehicle Data

1999 Pontiac Grand Am SE

VIN 1G2NE52TXX
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / fuel injected
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways
Misc.Quad 4,, 2.4 Liter

Trouble Codes

300Plugs 12 are dark swapped with known good plugs ran same story
P00
P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

1999 Pontiac Grand Am SE

VIN 1G2NE52TXX
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / fuel injected
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways
Misc.Quad 4,, 2.4 Liter

Trouble Codes

300Plugs 12 are dark swapped with known good plugs ran same story
P00
P0300Multiple Misfire Detected