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1999 Ford F-550 Super Duty XL 7.3L Surge
Posted to Ford Driveability on 9/26/2012 10 Replies

truck came to the shop because loss of power under load, truck only goes 20 miles per hour on high aceleration if you let go the gas pedal the fuel pressure starts rising to 60 to 75 psi, but once you push the gas the fuel pressure goes to 5 or almost cero psi...

10 Replies Received (View Replies)

  Related Documents & Media  1999 Ford F-550 Super Duty XL

 
Message Closed w/FIX

car Vehicle Data

1999 Ford F-550 Super Duty XL

VIN 1FDAW57F8X
Engine7.3 L / 8 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge
OccursUnder Load, Cruise
Message Closed w/FIX

car Vehicle Data

1999 Ford F-550 Super Duty XL

VIN 1FDAW57F8X
Engine7.3 L / 8 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge
OccursUnder Load, Cruise