Pto is working on my 5400, but it is screaming at a high pitch tone (sounds like a bearing). Tractor shifts fine on all normal gears and pto engages and disengages fine, fluid is clean and at proper levels. The factor that may help narrow the problem down is when the pto was shut off and we were actually disengaging the implement off the pto shaft (so the shaft was not still turning), whatever was still turning in the tractor's transmission after the tractor was shut off, still had the squeal noise, just not at the higher rpm tone. This does not happen when tractor is shut off and pto was not used. Another problem that may or may not be related is I can't get it out of 4 wheel drive either. Any clues on what needs replaced? Also any cost estimates would be nice to know, although most likely very depressing as I am guessing it will need to be split.
Thanks!
Thanks!