My latch doesn't fully close and engage when I close the door, biggest concern to me with the truck right now. Bangs around when I drive and let's in this cold air,I'm not feeling it at all. Tried to find videos but honestly the ones from 1AA never help me (too professional?) And I can't find any for a manual window and manual locks like I have, any help with it? Referring to the piece in the door that latches into the body of the truck.