Kenmore washer not spinning

So the other night my washer was spinning and making a heck of a noise so I take it apart and I split the transmission and I long year had no teeth left on half of it so I just put a brand new transmission in and now it won’t spin unless I lift the lid and close it on the Rinse and spin cycles, and have five lift the lid well it is spinning it will make it not spend so I have to lift the lid again in order to make it spin again I’ve checked the clutch the break pull the transmission out for different times put a new coupler minute I’m lost I don’t know what else to do any ideas would be much appreciated thank you Shawn