L tronic is baffling me. In an effort to get my GTV6 running well at all speeds, I decided to mess with the air/fuel adjustment on the AFM only to find out that it was turned all the way in (I believe this to be the richest setting?) So, naturally I backed it out a few turns only to find that the idle speed is no longer adjustable from the idle adjustment nut? Does anyone want to take a stab at what is going on? By backing the screw out a few turns it has also changed my throttle response so that there is a delay in fueling. I don't mind messing with it as it is the only way I am going to learn how all of this works together but it would be nice if someone could shed some insight because I am puzzled. Thanks!