What were the hg reading after freightliner did the forced regen? Stay tuned for more.________________________________All product and company names are trademarks or registered trademarks of their respective holders. To the OP just so you know, for the price of that tow job and stealership overpriced crap diagnosis, you could buy a laptop and the software necessary to check your own codes and do forced regens. 1 Year for (i=0; i