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2008 Ford Expedition XLT 5.4L Lacks Power on Accel
Posted to Ford Driveability on 5/23/2012 11 Replies

After performing listed repairs, vehicle still has no "top end" acceleration. Can only get up to 70mph and feels like restricted exhaust would feel. No codes, O2 data does not suggest cat failure. Lack of power happened instantly for customer when active YAW c...

11 Replies Received (View Replies)

  Related Documents & Media  2008 Ford Expedition XLT

 
Message Closed w/FIX

car Vehicle Data

2008 Ford Expedition XLT

VIN 1FMFU16568
Engine5.4 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsLacks Power on Accel
OccursAlways, Cold, Hot, on Accel, Cruise
Message Closed w/FIX

car Vehicle Data

2008 Ford Expedition XLT

VIN 1FMFU16568
Engine5.4 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsLacks Power on Accel
OccursAlways, Cold, Hot, on Accel, Cruise