Okay so I have purchase the HP tuners VCM suite pro,i am not very familiar with software yet.but I Am a gm tech,okay so I have a 1998 Chevrolet express that I have license,it has a bad ecm so I have bought a remand ecm from parts store,i have license it too and it was originally from 98 chevy Silverado or at least that's what the license says.So how do I flash the tune from the express computer over to the new Silverado ECM ,is it possible?.