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1995 Pontiac Bonneville SE 3.8L Cuts out, Misfire
Posted to GM Driveability on 1/21/2002 10 Replies

Customer complaint of "rough" running when lugging on a long hill. New plugs seemed to fix or improve for 3 or 4 thousand. Second set did about the same thing. If you drive "easy" the problem doesn't show up. Car has a convertor chuggle, but if you block locku...

10 Replies Received (View Replies)

  Related Documents & Media  1995 Pontiac Bonneville SE

 
Message Closed w/FIX

car Vehicle Data

1995 Pontiac Bonneville SE

VIN 1G2HX52K3S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsNot OBD-II Compliant
SymptomsCuts Out, Misfire
OccursUnder Load
Message Closed w/FIX

car Vehicle Data

1995 Pontiac Bonneville SE

VIN 1G2HX52K3S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsNot OBD-II Compliant
SymptomsCuts Out, Misfire
OccursUnder Load