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1999 Cadillac Eldorado ETC 4.6L Misfire, MIL Lamp on
Posted to GM Driveability on 7/8/2016 14 Replies

car came in with cylinder #5 misfire, swapped coils, spark control moduler, plugs, wires, mis stayed on #5. smoked tested smoke came out end of intake. replaced intake, still have # 5 cylinder misfire, tested wires between injector and pcm, did injector balanc...

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  Related Documents & Media  1999 Cadillac Eldorado ETC

 
Message Closed w/Summary

car Vehicle Data

1999 Cadillac Eldorado ETC

VIN 1G6ET1290X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected
P0305Cylinder 5 Misfire Detected
Message Closed w/Summary

car Vehicle Data

1999 Cadillac Eldorado ETC

VIN 1G6ET1290X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected
P0305Cylinder 5 Misfire Detected