There is a round silver can like module on top of the throttle body. If it goes bad it will cause you Cobra to idle high while moving and takes a while to settle down when you stop. I called the dealer for replacement and he told me that they had 21 on back order, and no other shop in Houston had one. So I guess my question is if they many are bad why not a T.B. so we could change them out, and did anyone else have this problem yet?