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2004 Ford F-150 FX4 5.4L Acceleration
Posted to Ford Electrical on 4/17/2007 8 Replies

Back pressure on this Ford Pickup is over 6 psi in front of the first cat and about 1 to 1.5 psi in front of the second cat. Engine feels down on power compared to other 150s with the same engine, etc. No codes in PCM.

Called the dealer and told them of the b...

8 Replies Received (View Replies)

  Related Documents & Media  2004 Ford F-150 FX4

 
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 FX4

VIN 1FTPX14524
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedAcceleration
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 FX4

VIN 1FTPX14524
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedAcceleration