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2007 Ford F-150 FX4 5.4L Hesitation
Posted to Ford Driveability on 6/17/2011 7 Replies

I have this 2007 Ford f-150 5.4l vin V that looses power on acceleration. It starts out alright when cold with fuel pressure at 39 psi and after you drive it a while the fuel pressure slowly goes up to 70psi at idle. Fuel trims at idle on st. and lt. always cl...

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  Related Documents & Media  2007 Ford F-150 FX4

 
Message Closed w/FIX

car Vehicle Data

2007 Ford F-150 FX4

VIN 1FTPW14V47
Engine5.4 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation
OccursOn Accel
Misc.5.4L VIN V
Message Closed w/FIX

car Vehicle Data

2007 Ford F-150 FX4

VIN 1FTPW14V47
Engine5.4 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation
OccursOn Accel
Misc.5.4L VIN V