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1999 Ford F-350 Super Duty XL 6.8L Lack of power
Posted to Ford Driveability on 8/25/2006 10 Replies

Help, this truck is killing me. It has no power while accelerating. Feels just like plugged exhaust. checked fuel pressure and flow, both good. Drove while monitoring fuel pressure, didn't drop out. Unplugged egr and drove, no difference. Disconnected exhaust ...

10 Replies Received (View Replies)

  Related Documents & Media  1999 Ford F-350 Super Duty XL

 
Message Closed w/Summary

car Vehicle Data

1999 Ford F-350 Super Duty XL

VIN 1FDWF3650X
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsLack of Power
OccursAlways, on Accel
Misc.Cab & Chassis
Message Closed w/Summary

car Vehicle Data

1999 Ford F-350 Super Duty XL

VIN 1FDWF3650X
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsLack of Power
OccursAlways, on Accel
Misc.Cab & Chassis