Was cutting today and tractor just stopped, no forward or reverse. Checked drive belt and pulleys and they are good. Dropped the deck and started looking over everything. Worked the pedals back and forth and didn’t see anything broke or out of place. Started working the hydro release rod back and forth to make sure it wasn’t hung up, looked fine. Then I noticed The tractor would move forward and reverse without the rod pulled out. Has the same movement with the rod in or out. From the looks of it all the springs for the rod are still connected. Any ideas?