Can anyone verify a scanner that works with the Cobalt SS? I like most of the info I'm reading here, but I would also like to know exactly what's going on before and after a mod. As a lot of guys with the 3800SC motor found out...every car acts a little differently to a certain mod.

 

Can't believe that with all this modding talk no one has put a scan tool on this car yet. Is everyone just blindly modding this car without knowing what's actually going on?