× 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: Transfer Case Whine
Posted to Technical Discussion Forum on 2/13/2020

Front differential input bearing is bad and causing noise through driveshaft would be my guess. The drive shaft can act like a megaphone and it will amplify the noise into the transfer case. Login to read more.