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1991 Ford Explorer XL 4.0L Misfire
Posted to Ford Driveability on 10/20/1998

Hello - or should I say HELP! customer complaint of misses on any accel - has new plugs, plugs wires, fuel filter. Oxygen sensor switching good, no codes in computer - misfire from cylinder to cylinder intermittently. Customer has had this same problem for at ...

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car Vehicle Data

1991 Ford Explorer XL

VIN 1FMDU34X9M
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / mpi
SymptomsMisfire
OccursAlways
Message Closed

car Vehicle Data

1991 Ford Explorer XL

VIN 1FMDU34X9M
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / mpi
SymptomsMisfire
OccursAlways