I know there is A LOT of info on cab lights. I know there is potential to hook up on the passenger side of the dash. I've been looking, but CAN NOT find anyone to tell me EXACTLY where to tap in on an '07 Classic, only info I find is on earlier trucks, BUT IT DON'T LOOK THE SAME. I know I can splice into any parking light powered wire, but would like to just wire to the p.s. dash harness and be done. So, '07 Classic owners, probably '06 owners, give it up. Thanks.