I might as well ask since you are headed into repairing something that is a mild pain. Is the interior handle of your rear panel door broken? My guess is that if you have and use 3rd row seats it is broken and if you don't it isn't. If it IS broken, replace it at the same time. It's a pain, and on THAT part I would go with used (which unfortunately I don't think I have any of anymore). You have to replace the entire latch mechanism because the piece that always breaks is a little pot metal tab that the chrome handles screws into.