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2000 Cadillac Eldorado ESC 4.6L Misfire
Posted to GM Driveability on 7/16/2013 14 Replies

I am hoping someone out there has seen a Cad Northstar engine with a problem like this before. Engine will miss at idle only(650 to 700 rpm).Not a hard dead miss. Raise rpm to 800 and miss goes away. It is misfiring on #3 cylinder only. Will not miss hard enou...

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  Related Documents & Media  2000 Cadillac Eldorado ESC

 
Message Closed w/FIX

car Vehicle Data

2000 Cadillac Eldorado ESC

VIN 1G6EL12Y0Y
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2000 Cadillac Eldorado ESC

VIN 1G6EL12Y0Y
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIdle

Trouble Codes

P0300Multiple Misfire Detected