hi guys, I have been battling a non-moving driver seat for a while now. I finally got wise enuff from your site to replace the relay, and viola! seat partially works again! it will go front, but groans LOUDLY when u try to move it backward, and it will intermittently stop, and u have to go forward a little, then back again. also, I think that the front of the seat used to tilt up or down, and it no longer does. before I rip into my switches looking for the problem, are new switches even available if needed?