Cant find this answer anywhere...

So I did research and I can't find anything on it, I try to search before I ask anyways.. My tap shifters do not work on my comp g. I put the gear into "M" and nothing. I've heard from numerous people different solutions but none seem to be right? Any advice on this is appreciated.

Oh, and it displays "3" on the messege center when I drop it to "M"

Also meant to ask if their is a fuse for this feature? I don't have a user manual book, if so where is is located?

I'm telling you that's a can tune for a reg gtp. Seen this happen twice from zzp...once to me. When you put it in m at idle it should say 1, it says three cuz that's what's right below drive on a gtp. This is also tuned for 2.93's which is way it drives like pooballs.