Aug 1, 2014 · I am currently having an issue with my truck where the regen process doesn't seem to be doing it's job. A week ago, I got the 'Cleaning Exhaust Filter' and 'Keep Driving Until …

Sep 7, 2021 · I bought a used 2018 2500HD Duramax L5P and a week after owning got a reduced engine power warning and got it scanned and received the P0191 code and took it …

Jan 15, 2012 · 2007 CC SB 2500 4x4 LMM Efi Live, MBRP exhaust, Edge CTS Insight, Trans go jr. 2006 C4500 4X4 Crew Full Monroe conversion, Triple air ride, 4"dual exhaust, EGR …

Jan 20, 2012 · Just though I would give back to the forum. You guys have helped me out numerous times. My check engine light had been on for quite a while and the codes that it was …

May 2, 2013 · I am considering buying a 2008 durmax but have heard horror stories about the earlier Isuzu 6.6. Is the late 2007/2008 6.6 reliable. I've seen it listed as the LMM. I'm going to …

Jun 20, 2022 · Just wondering if anyone knows how bad that is and if that could have caused the dpf filter to clog and now that its been forced regenerated it would be fixed again? Or am I …

Feb 10, 2011 · hey guys. looking into buying an 06, (not real sure if its the lly, or lbz, but i believe it is the lbz) is there anything common that goes wrong with these trucks i should know about? …

Oct 10, 2018 · Just wanted to say thz to everyone with the questions and especially to those who share how they fixed them them selves..im going through the same thing..my truck is a 20l4 …

Sep 6, 2023 · 2020 GMC srw Chev. 3500 Duramax/Allison crew cab pick up. Purchased used in Sept '24 with 33,000 mi. White in color. "bone stock" except for orig. owner's installation of air …

Jul 6, 2022 · 2016 Chevrolet Duramax LML 6.6 Liter, cranks but wont start! Tags 2016 chevrolet silverado 2016 duramax 2500hd 2016 duramax lml 1 reading Jump to Latest 3.4K views 2 …