Does anyone know how touse LT-1 Edit to stop the 4l60E from going into limp mode?It has a high stall converter and the computer thinks the trans is slipping on launch and throws it into limp mode and it wont shift unless you lift.this is what they're calling stall wall.I'm told i can reprogram the trans using my LT-1 Edit but no one knows how.Any help would be appreciated,Thanks,Shaun