Thanks for explaining it, and honestly if I had the money I would go for a better part, but I just dont right now. What I was wondering is when I looked at that walkthrough, it seemed like they were doing more than just changing the CPS. From what I can tell, the CPS is on top and easy to get to, but he was under the car from the tire well, which makes me ask the question if he is explaining how to do something else or if this is necessary to change the CPS. If someone could explain this to me, that would be great.