D2 trans noise in reverse

K-rover

Well-known member
Jan 15, 2010
2,170
63
Raleigh, NC
Just got back from a 500 mile trip wheeling and hitting back roads. Truck did perfect. Monday morning I go to move the truck out of the way and I hear a noise while in reverse. I dont have to be moving to hear it.Sounds like a power steering whine and rattle. It goes away when i shift to any other gear. Truck moves fine forward and back.

Any thoughts? 200k on the original trans. I replaced the filter a few years ago. No leaks.