× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1997 Ford F-250 XL 7.3L Interior
Posted to Ford Engine on 1/10/2000

A high pitched noise like a tuning fork or like when someone gets too close to the speakers with a microphone. It starts when the speed is above 45 mph. I've turned everything off. I can shift the truck in neutral at 55 and it goes away when the rpms drop....

  Related Documents & Media  1997 Ford F-250 XL

 
Message Closed w/FIX

car Vehicle Data

1997 Ford F-250 XL

VIN 1FTHW26F9V
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedInterior
ConditionsNoise
Misc.Crewcab 4WD
Message Closed w/FIX

car Vehicle Data

1997 Ford F-250 XL

VIN 1FTHW26F9V
Engine7.3 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedInterior
ConditionsNoise
Misc.Crewcab 4WD