I just got my hot xcelllerator the other day, and no I have nothing done to the tranny before someone doesn't check my sig. anywho setting 1 runs fine but I like the power of setting 2. The problem is if I hammer on it on level 2 it throws a code and I lose 4,5 and reverse gears. Turn the key off and start the truck back up, shifting is fine but still the light. What's up with this.