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1987 Oldsmobile Delta 88 Royale 3.8L Misfire
Posted to GM Driveability on 2/14/2001

Greetings...This one's got a dead miss at the #1 cylinder...spark, injector pulse and fuel are present, and spark plug, coil pack for #1 and #4, ignition wire, and injector have all been replaced with known good parts. Disabling any other cylinder results in a...

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car Vehicle Data

1987 Oldsmobile Delta 88 Royale

VIN G3HN5430HH
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsFED
SymptomsMisfire
OccursAlways
Message Closed

car Vehicle Data

1987 Oldsmobile Delta 88 Royale

VIN G3HN5430HH
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsFED
SymptomsMisfire
OccursAlways