Hey guys. Have a local guy looking to do some work on his 2018 Colorado V6 direct inject truck. I see the vehicle is supported and takes 4 credits. There is in asteric behind the 4 but I don't see anything saying what that means? Im using an mpvi pro which I don't think will be an issue bc it doesn't show the 2 behind it meaning I need an mpvi2 to access. If anything he just wants the speed limiter removed on it so not really a big deal. I checked the repository but didn't see a stock file in there. if anyone has any experience with these newer trucks please chime in. Thanks in advance!