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2000 Ford F-150 4.6L Hesitation
Posted to Ford Driveability on 9/27/2010 33 Replies

Stumbles on acceleration, easing the throttle up it will act normal. Fuel filter was clogged and pump pressure was low, 26 psi at idle. Replaced filter and pump, pressure now 30 psi at idle, goes to 40 when the regulator vacuum is removed. No hard codes but pe...

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  Related Documents & Media  2000 Ford F-150

 
Message Closed w/FIX

car Vehicle Data

2000 Ford F-150

VIN 1FTRX17W1Y
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursUnder Load

Trouble Codes

300Random misfire
Message Closed w/FIX

car Vehicle Data

2000 Ford F-150

VIN 1FTRX17W1Y
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursUnder Load

Trouble Codes

300Random misfire