I was reading in Petersens Off Road that Superchips has released a plug in tuner that will work with all GM 98-07 vehicles. Does anybody know if it works with the Colorado? It seems like it's pretty loaded, and would be better than using a laptop and trying to figure everything out. I think it even allows you to customize stuff on your own. Does anybody else even know what I'm talking about? If not I guess I could go get the magazine and type it all out for you. If I have to.