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2000 Cadillac DeVille 4.6L Surge, Misfire, MIL Lamp on
Posted to GM Driveability on 2/11/2008 13 Replies

Can some one please help me out i have a 2000 Cadillac Deville 4.6 Northstar this car is is surgeing like it is sucking air and misfireing on all 8 CYL.(((ONLY AT IDLE)) test Drive car care run Great... FUEL PSI Good I change the intake gasket & ispect intake ...

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car Vehicle Data

2000 Cadillac DeVille

VIN 1G6KD54YOY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, Misfire, MIL Lamp On
OccursIdle
Message Closed w/FIX

car Vehicle Data

2000 Cadillac DeVille

VIN 1G6KD54YOY
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, Misfire, MIL Lamp On
OccursIdle