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2004 Ford F-250 Super Duty King Ranch 6.8L Poor Idle Quality
Posted to Ford Driveability on 6/30/2008 5 Replies

Hey guys I havent asked for help in a while but I have this truck that is throwing me for a loop. I installed a new ford engine in this truck and now I have a rough idle and misses in park until it hits aboit 3000 rpms. It doesnt miss once you get it off idle ...

5 Replies Received (View Replies)

  Related Documents & Media  2004 Ford F-250 Super Duty King Ranch

 
Message Closed w/FIX

car Vehicle Data

2004 Ford F-250 Super Duty King Ranch

VIN 1FTNW21SX4
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways, Idle
Message Closed w/FIX

car Vehicle Data

2004 Ford F-250 Super Duty King Ranch

VIN 1FTNW21SX4
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways, Idle