Regeneration problems

[RTRUCKING48]

(08-29-2016 )Nilao Wrote:  When I was getting face plug codes it was a dpf that was full of ash. Supposedly it had been cleaned 59k miles before I purchased it. I removed the mandate otherwise I'd have been replacing it to the tune of $2,000. I think you're at that point. Remove the mandate or purchase a new (not cleaned) filter.

That's what I was thinking remove the mandate asap