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1997 Oldsmobile 88 Royale 3.8L Misfire, MIL Lamp on
Posted to GM Driveability on 11/14/2001 9 Replies

Hello all, I have an Oldsmobile here I'm having some trouble with. About three weeks ago, the vehicle came in running extremely rough and the "check engine" light was on. I pulled codes and retrieved P0300 - random cylinder misfire. I monitored the misfire dat...

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Message Closed w/Summary

car Vehicle Data

1997 Oldsmobile 88 Royale

VIN 1G3HN52K9V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways
Message Closed w/Summary

car Vehicle Data

1997 Oldsmobile 88 Royale

VIN 1G3HN52K9V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursAlways