( SOLVED) Generator slide out not sliding out

For those following along, I just wanted to let ya'll know that cleaning the lock valve and body did the trick. I went out and reinstalled it this morning and it ran in and out like butter afterward. It wasn't a hard job but a bit time consuming. Knowing what to do now, it would probably take a couple of hours to complete.

I'm a happy camper. Special thanks go out to Jim on iRV2 who told me what the problem was and how to repair it.