Reassembling my 46 1/2 ton and the passenger side lock seems like the shaft is 1/4" short of engaging it's square hole to operate the locking mechanism. Is this due to an error in reassembly. The lock is original. (same key fits ignition) Where can I find a diagram or illustration of the door lock- regulator- handle- latch-components. I can't recall if the door ever locked before i took it all apart. Of course there doesn't seem to be a factory assembly manual for 46's