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1997 Oldsmobile Cutlass Supreme SL 3.1L Misfire, MIL Lamp on
Posted to GM Driveability on 5/25/2007 14 Replies

Car came in with misfire code po302, found #2 plug shorted, rplaced all plugs, wires, test ran now has code po300 random misfire all cylinders except #4 showing misfires with # 2 with the most, replaced injectors with good used ones due to customers budget, mo...

14 Replies Received (View Replies)

  Related Documents & Media  1997 Oldsmobile Cutlass Supreme SL

 
Message Closed w/Summary

car Vehicle Data

1997 Oldsmobile Cutlass Supreme SL

VIN 1G3WH52M7V
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursHot, Under Load, on Accel, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

1997 Oldsmobile Cutlass Supreme SL

VIN 1G3WH52M7V
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursHot, Under Load, on Accel, Intermittently

Trouble Codes

P0300Multiple Misfire Detected