Just applied for my MC and DOT3 etc. As well but you can run within state borders without ifta or apportioned plate. And the mc ucr dot3 will...
Potential issue is in the DPF filter, check for staining on both sides this could indicate a thermal failure in the filter, basically the filter...
Yes I'm having same issue with my 2010 prostar watch it do the parked regen light stays on, I've replaced delta P sensor, temp 1 sensor, had cat...