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2003 Ford F-150 King Ranch 5.4L Whistle
Posted to Ford Driveability on 8/23/2007 13 Replies

Vehicle came in with an intermittent very high pitched whistle noise coming from underneath the hood. Occurrence did not seem to be related to any speed, idle, etc. Tech believed the noise to be EGR related. Smoke test revealed a heavy leak from the EGR Valve ...

13 Replies Received (View Replies)

  Related Documents & Media  2003 Ford F-150 King Ranch

 
Message Closed w/FIX

car Vehicle Data

2003 Ford F-150 King Ranch

VIN 1FTRW08L83
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsWhistle
OccursIntermittently
Misc.Crew Cab Lariat
Message Closed w/FIX

car Vehicle Data

2003 Ford F-150 King Ranch

VIN 1FTRW08L83
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsWhistle
OccursIntermittently
Misc.Crew Cab Lariat