My brother (14 hours distant) has been using forscan on his much newer truck. I will be seeing him soon and have no experience with forscan. I asked him to bring his "stuff". I bought my truck used and want the original door code so i can set my own. I also want to see whats listed for keys and remove what i dont have. I also have a key blank from my '03 expy with two of those remotes from that era and am wondering if they can be programmed to the vehicle. I am wondering what else may be available to change if anyone knows, after reading through these pages, it does not seem like there is much.