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1986 Buick Electra Park Avenue 3.8L Hesitation, Surge, Misfire, Lack of Power
Posted to GM Driveability on 7/25/2000

OK I need some GM help on this one. Per the owner the concern has been getting worse in the past couple of weeks. When I test drove the vehicle, the car lacks power on either heavy or light accel. Also has induction back fire thru the intake (enough to blow th...

  Related Documents & Media  1986 Buick Electra Park Avenue

 
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car Vehicle Data

1986 Buick Electra Park Avenue

VIN 1G4CW69BXG
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
SymptomsHesitation, Surge, Misfire, Lack of Power
OccursHot, Under Load, on Accel
Message Closed w/FIX

car Vehicle Data

1986 Buick Electra Park Avenue

VIN 1G4CW69BXG
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / EFI
SymptomsHesitation, Surge, Misfire, Lack of Power
OccursHot, Under Load, on Accel