well today i got to use it. i had 3 repos, and the switch is set up from left to rigth:
Stock, High Idle, No Start, 50, 75, 100.
when i switch it while running, it will go to the 50, or 75 and i can feel an imporvement. i do not have to shut the truck off to use the 50, 75, or 100 when im in...