Not yelling, emphasizing what the OP needs to stay focused on. If You'd have read all 70+ posts, You'd know the OP stated it starts & idles fine in neutral, but unable to get it into gear once running, it's not trying to move in neutral & it's not in 2 gears at once...that is all. I know a number of guys who "oughta know" the torque converter isn't fully engaged over the pump gear lugs, but pulled the trans in with the screws anyways & trashed the pump...a couple of 'em.... so it certainly can't be ruled out the pilot is tight.
We have told the OP a couple of ways to check the release, & look for issues, as toolman mike said He needs a handy assistant.
