× 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
Re: screech like a Ford 3.0 but it's a 7.3
Posted to HD/Fleet Forum on 3/26/2018

Not too many things come to mind on a 7.3L with this type of noise. If it's an early 99 I'd definitely check the torque converter. They typically make a train over the tracks type of noise but will occasionally screech if really bad. I'd also smoke trst it and... Login to read more.