I found out tonight that the VTM 4 switch as well as the select and reset buttons are out. How does one go about replacing them? Im pretty handy, just dont feel like taking it to a dealer. ANy diagrams and help would be awesome. Ive got nothing to do this weekend but watch OSU play football and fix these lights. Also how do you fix a burnt out driver side map light in the overhead area? Is that easy as well?