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1997 Buick LeSabre Custom 3.8L Misfire, MIL Lamp on
Posted to GM Driveability on 1/30/2009 25 Replies

hello everyone. this vehicle came in on monday. at start up i noticed fuel pump noisey and a misfire. checked fuel press. it was 30psi so we put pump and filter in it. still misfire was there. checked scanner readings, all cylinders had counts on them between ...

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  Related Documents & Media  1997 Buick LeSabre Custom

 
Message Closed w/Summary

car Vehicle Data

1997 Buick LeSabre Custom

VIN 1G4HP52K6V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
P0336CKP Sensor 1 Circuit Intermittent Signal
Message Closed w/Summary

car Vehicle Data

1997 Buick LeSabre Custom

VIN 1G4HP52K6V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
P0336CKP Sensor 1 Circuit Intermittent Signal