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1999 Ford cab/chassis 6.8L Misfire
Posted to Ford Driveability on 9/11/2003 12 Replies

about amonth ago customer complained of very minor skip of idle when acclerating. thought it was fuel problem. tried different gas, and some dry gas. problem slowly kept getting worse. no check engine light and no codes at that time. we replaced spark plugs on...

12 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1999 Ford cab/chassis

VIN 3FCMF53SXX
Engine6.8 L / 10 cyl
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways, Under Load, on Accel
Misc.Winnebago Motorhome
Message Closed w/FIX

car Vehicle Data

1999 Ford cab/chassis

VIN 3FCMF53SXX
Engine6.8 L / 10 cyl
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways, Under Load, on Accel
Misc.Winnebago Motorhome