× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1997 Buick LeSabre Custom 3.8L Misfire
Posted to GM Driveability on 6/23/2004 17 Replies

This car will exhibit a slight missfire under load for 2 - 3 seconds, the missfire counters will read 2 - 4 missfires on random cylinders, it may show 2,3 on one roadtest then 1,5 on another there is no consistancy, there are no missfire codes or history missf...

17 Replies Received (View Replies)

  Related Documents & Media  1997 Buick LeSabre Custom

 
Message Closed w/FIX

car Vehicle Data

1997 Buick LeSabre Custom

VIN 1G4HP52K2V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load
Message Closed w/FIX

car Vehicle Data

1997 Buick LeSabre Custom

VIN 1G4HP52K2V
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursUnder Load