Another issue has occurred in my drivetrain(90% sure). I’ve noticed recently that after longer drives, 15 miles or so i get a faint squealing/rubbing noise at low speeds. It doesn’t happen after short drives, and if i turn the jeep off for about 5 minutes and get back in, it stops again. Only happens when moving and sounds like it’s coming from the transfer case area. I have an np231 with SYE and recently rebuilt tom woods rear drive shaft.