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2001 Pontiac Grand Am SE 2.4L Misfire
Posted to GM Driveability on 6/17/2010 6 Replies

This vehicle has a very intermittent misfire on #4 cylinder only. It has had new OE plugs,coil boots,ignition housing and metal [...] #1-4 coil to the other cylinders to test. Has had injector #4 replaced and this misfire comes back randomly. The code has set ...

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  Related Documents & Media  2001 Pontiac Grand Am SE

 
Message Closed w/Summary

car Vehicle Data

2001 Pontiac Grand Am SE

VIN 1G2NE52T51
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire

Trouble Codes

P0304Cylinder 4 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2001 Pontiac Grand Am SE

VIN 1G2NE52T51
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire

Trouble Codes

P0304Cylinder 4 Misfire Detected