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2007 Chevrolet Cobalt LS 2.2L Misfire
Posted to GM Driveability on 12/7/2011 9 Replies

This is a weird one, the car has a very very slight miss @ idle and came in with a missfire code for #2 cylinder, p0302, We swapped coils, plugs, and injectors but the missfire counter on the modis still shows the missfire counts of around 6 to 12 @ idle for #...

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  Related Documents & Media  2007 Chevrolet Cobalt LS

 
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Cobalt LS

VIN 1G1AK55F77
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways, Idle

Trouble Codes

P0302Cylinder 2 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Cobalt LS

VIN 1G1AK55F77
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways, Idle

Trouble Codes

P0302Cylinder 2 Misfire Detected