Originally Posted by pizzaguy

THe reason no one has responded might be two fold:

- You say there is some history here, but you don't tell us what that history is.
- The codes you are getting are apparently not impairing the operation of the car, making one wonder if they are legitimate codes.

As to the P2404, if you get to highway speed and set cruise, does it hold? If so, if you tap the brake pedal, does it cancel the cruise?
If both work, then the code is baloney.