View Full Version : clicking in front only when 4x4 engaged

January 7th, 2019, 05:56 PM
hello i have a 92 f350 5.4 auto extended cab i just replaced all the u joints. now when 4x4 engaged it has a clicking sound but not when disengaged The front shaft i not do the center ball joint replace.
any ideas before i tear something up

thanks i advance

April 9th, 2019, 12:18 AM
Does your truck have lock in and out hubs if so sometimes they stick causing one to make a clicking.they are around thirty some bucks to replace or take apart and use brake clean to eliminate any old grime or heavy grease and regrease with a lite lube or Molly grease designed for hubs