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2001 Ford Mustang GT 4.6L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 8/6/2012 11 Replies

This mustang came to me from another shop. They had just finished installing a reman engine now it runs terrible! Engine barely idles pops out the exhaust and intake at random. I never drove it, it runs to poorly. Started unplugging coils while running and fou...

11 Replies Received (View Replies)

  Related Documents & Media  2001 Ford Mustang GT

 
Message Closed w/FIX

car Vehicle Data

2001 Ford Mustang GT

VIN 1FAFP45X41
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Ford Mustang GT

VIN 1FAFP45X41
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected