WARNING! WARNING! DO NOT WAIST YOUR MONEY AND TIME!!! If you want to take a shot in the dark. These guys know how to do that. They were going to charge me a $217.00 diagnosed fee, (the same one you get at the auto part store) thier diagnosis took two hours. I asked them, " is this going o fix the problem?" They said, "for $1700.00 we'll replace sensor one, it doesn't doesnt work, bring it back in and we'll replace the second sensor and then third sensor!" WOW it sounds like they don't know what their doing. I told them, "pretty soon after I'll need a whole new motor?" Like I have the money and time to mess with this nonsense. They must have flipped a coin to determine what sensor they were going to replace first. Bring my concerns to them. They were RUDE!!! They were NOT understanding of our concern with this issue. They thought we were going to be ignorant and let them ROB us. If they didn't know how to do it then they should have told us. Not beat around the bush and guess. They also came recommended,,, YIKES!!! DO NOT WAIST YOUR TIME!!! THESES @#$% GUYS DO NOT KNOW WHAT THEY ARE DOING!!!