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1999 Ford Expedition XLT 4.6L Misfire, MIL Lamp on
Posted to Ford Driveability on 3/10/2006 20 Replies

Vehicle came in with no power 2 weeks ago. I pulled a p0300 code and went straight for the filter. It was totally plugged. I cleared the codes and test drove it. I still felt a miss but the customer was thrilled with the improvement. I had no other ideas so I ...

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  Related Documents & Media  1999 Ford Expedition XLT

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Expedition XLT

VIN 1FMRU1867X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1999 Ford Expedition XLT

VIN 1FMRU1867X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

P0300Multiple Misfire Detected