I have two problems going on. First is my trans temp gauge, it has a mind of its own and has been doing this for a while but it just constantly jumps around all over the place. You can watch it, it will go from 0 then it will peg out, then back to normal. I mean its always on the move. Any suggestions on what's going on would be appreciated. Also my boost gauge light has been out for a while. I haven't taken it off yet to see, but can anyone tell me what is involved in changing the bulb and what kind of bulb it takes. Can I just pick one up local parts house or is it something special I will need to order.