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2001 Ford F-450 Super Duty Lariat 6.8L Poor Idle Quality
Posted to Ford Driveability on 10/11/2006 3 Replies

this truck runs fine on gas but when switched to propane runs with a miss talked to a ford shop that is familiar with this system they said to try to stress test the coil packs did the poor mans version by disconnecting each coil individually found miss on #3/...

3 Replies Received (View Replies)

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Message Closed w/Summary

car Vehicle Data

2001 Ford F-450 Super Duty Lariat

VIN 1FDXW47Z01
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / BI FUEL
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
Misc.Bi Fuel
Message Closed w/Summary

car Vehicle Data

2001 Ford F-450 Super Duty Lariat

VIN 1FDXW47Z01
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / BI FUEL
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
Misc.Bi Fuel