Also, that would sure explain a lot of things about the sometimes Jekyll/Hyde nature of these trucks. Even if a particular truck isn't having any problems, it might explain why some people think their 6.0 is the greatest engine ever put in a pickup, while others are convinced that Satan is living in their engine. (I bet some purchasing person cost-reduced the engine by going to a different vendor on the sensor than they used in initial testing...seen it sooooooo many times...)

Duncan