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1994 Buick Skylark Custom 2.3L Hesitation, Stall, Misfire, white smoke/black sm
Posted to GM Driveability on 7/28/1998

Customer complained about surging,no power,white & black smoke out of exhaust. Oxygen sensor was black & crusty. We installed new oxygen sensor & control module. White smoke quit. Customer ran fuel injector cleaner in gas tank. We have looked at Mitchell & Nap...

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car Vehicle Data

1994 Buick Skylark Custom

VIN 1G4NV5531R
Engine2.3 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / efi
Emissionsus fed
SymptomsHesitation, Stall, Misfire, White Smoke/Black Sm
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

1994 Buick Skylark Custom

VIN 1G4NV5531R
Engine2.3 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / efi
Emissionsus fed
SymptomsHesitation, Stall, Misfire, White Smoke/Black Sm
OccursIntermittently