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1999 Ford F-250 Super Duty Lariat 6.8L Excessive Emissions, Poor Idle Quality, Cuts out, Misfire
Posted to Ford Driveability on 6/2/2008 4 Replies

FIRST TIME USING AITN FOR HELP. i HAVE AN F250 THAT IS RUNNIG RICH AND SETTING CODES. ACTUALLY DOESNT IDLE THAT BAD BUT FOUND 6 OUT OF 10 CYLINDERS TO BE NOT FIRING. ALSO JUSTS CUTS OUT AND DIES BUT RESTARTS. ITS A VERY HIGH MILAGE ENGINE. CHECKED FOR POWER AN...

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  Related Documents & Media  1999 Ford F-250 Super Duty Lariat

 
Message Closed w/Summary

car Vehicle Data

1999 Ford F-250 Super Duty Lariat

VIN 1FTNX21S8X
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTIPOINT
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out, Misfire
OccursAlways
Misc.Extended Cab
Message Closed w/Summary

car Vehicle Data

1999 Ford F-250 Super Duty Lariat

VIN 1FTNX21S8X
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MULTIPOINT
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out, Misfire
OccursAlways
Misc.Extended Cab