Here's what the trans is doing then throws a p0722 output speed sensor code. When i put the truck in any gear and move it without much speed it will go into neutral till i move the gear selector then it goes right back into gear. Now if i keep my foot on the brake even just a little it will not do this, also if its under a load it seems fine. I put a new NSBU, Took my speed sensor out of my DD same thing and checked for any bare wires i did find the two wires going to the sensor were bare i fixed them but still the same thing. The fluid is clean and topped off.