2000 Ford F-350 Super Duty XL 5.4L Excessive Emissions, Poor Idle Quality, Surge, Misfire, Poor Fuel Economy
truck in with timing chain bad. make repair, still not running right. sent to ford to reflash pcm, code came up stating was there because it needed to be reflashed, & would have a poor idle untill was repaided. ford told me that the valve guides were bad on pa...
Summary posted 1/9/2007
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Vehicle Data2000 Ford F-350 Super Duty XL
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2000 Ford F-350 Super Duty XL
VIN | 1FDWF36L5Y |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Surge, Misfire, Poor Fuel Economy |
Occurs | Always, Under Load |
Misc. | Jasper Motor |
Trouble Codes
P1780 | Shift Control System Malfunction |