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1989 Ford F-250 Custom 5.8L Hesitation, Surge, Cuts out, MIL Lamp on
Posted to Ford Driveability on 11/12/2004 14 Replies

I have a 1989 f-250 with a 5.8 liter dual thermactor system. This truck has a bad buck and jerk while driving with more than 1/2 throttle. When you start off from a stop it will excel fine until about 3000 rpm then it will cut out and buck violently and the ta...

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  Related Documents & Media  1989 Ford F-250 Custom

 
Message Closed w/FIX

car Vehicle Data

1989 Ford F-250 Custom

VIN 1FTHF26HOK
Engine5.8 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsUS fed emissions
SymptomsHesitation, Surge, Cuts Out, MIL Lamp On
OccursAlways

Trouble Codes

44lean o2
Message Closed w/FIX

car Vehicle Data

1989 Ford F-250 Custom

VIN 1FTHF26HOK
Engine5.8 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsUS fed emissions
SymptomsHesitation, Surge, Cuts Out, MIL Lamp On
OccursAlways

Trouble Codes

44lean o2