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1997 Buick LeSabre Limited 3.8L Misfire
Posted to GM Driveability on 8/8/2002 9 Replies

Hello everyone, got a good one. this car runs fine cold, but after it warms up it starts to miss. power braking in the stall it misses when i hit about 1500 rpm. misfire counter shows cyl no 4 missing all the time. I've tried coil, wire,plug and module, even s...

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  Related Documents & Media  1997 Buick LeSabre Limited

 
Message Closed w/FIX

car Vehicle Data

1997 Buick LeSabre Limited

VIN 1G4HR52KXV
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1997 Buick LeSabre Limited

VIN 1G4HR52KXV
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load

Trouble Codes

P0300Multiple Misfire Detected