The lil piece on the tranny (the only one I could see) was already replaced by me. That tells the backups lights to turn on when in reverse.
I did try pulling out the cluster and check that. However, the cluster didnt seem to want to come all the way out. all the plastic connecters seemed fine. It's just simple plugins. They all looked good tho.
Another question: The dome lights and the light around the key-starter thingy no longer work at all. That could be a fuse, right? What fuse can that be? I didnt see any blown out.