Trying to gain so perspective here. But when I watch videos on youtube and look through step by steps it seems that my VCM Editor has substantially fewer parameters to modify than those that I am watching. For example my Engine/Fuel/General tab only has one heading, "Injector Control". And only one table button under it "Fuel Rate VS KPA". Am I missing something here or is this all I should be seeing? Vehicle is a 2003 Chevy 2500 LQ4. Any help would be appreciated. I am brand new to all this. Thanks in advance