hi well i got a cam sensor code on my car i tryed to look on the comp. to see how to fix it ? if any of u have had this how and how much was it to replace or is it a tune thing i have a preditor hand turner and thought it was a stock tune but i gus its a tune from the guy i boughit from. any help would b great thanks mike also is there a way to earase (sp) the tune the other guy put in besides sending it to preditor thanks mike