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2001 Ford F-250 Super Duty Lariat 6.8L Poor Fuel Economy, PINGS, LACK OF POWER
Posted to Ford Driveability on 6/28/2006 8 Replies

owner complains of ping and lack of power under load while hot and towing his boat. ping goes away when throttle is backed down. no apparent reason for pinging, everything is functioning normally

8 Replies Received (View Replies)

  Related Documents & Media  2001 Ford F-250 Super Duty Lariat

 
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car Vehicle Data

2001 Ford F-250 Super Duty Lariat

VIN 1FTNX21S11
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, Pings, Lack of Power
OccursUnder Load, When Hot
Misc.Crew Cab
Message Closed w/FIX

car Vehicle Data

2001 Ford F-250 Super Duty Lariat

VIN 1FTNX21S11
Engine6.8 L / 10 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, Pings, Lack of Power
OccursUnder Load, When Hot
Misc.Crew Cab