Tune Library - DuramaxDiesels.com
Aug 17, 2024 · Lmm stock tune needed Danialireland Jun 11, 2021 Replies 2 Views 936 Jul 10, 2021
LMM no crank/no start - Chevy and GMC Duramax Diesel Forum
Oct 24, 2024 · LMM no crank/no start lmm Jump to Latest 3.5K views 16 replies 3 participants last post by amcphee Oct 27, 2025
07.5 LMM Duramax P0087, "Change Fuel Filter" & "Limp Mode"
Jul 22, 2025 · Tags 07.5 -10 limp mode lmm no throttle response p0087 1 reading Jump to Latest 8.4K views 11 replies 8 participants last post by bradmond Jul 22, 2025
LMM ABS Module Replacement - Chevy and GMC Duramax Diesel …
Mar 26, 2024 · Having an issue with my 2009 LMM 2500HD. For years my ABS system didn't work properly and finally the pump ended up seizing. Over the last few months I've been …
DIY injector replacement for LMM - Diesel Place
Sep 10, 2013 · Has anyone with LMM done DIY replacement of fuel injectors. I am considering it as last ditch effort to solve well known P0087 loss of power when towing in hot weather …
wire schematics for TCM, BCM, ECM, etc - DuramaxDiesels.com
Feb 6, 2009 · 2007.5 lmm I am looking for all of the ground locations for the LMM. Bought a truck off of a guy who claimed it was all good. Its not! Had junk batteries so replaced them and it …
LMM Duramax Fuel Filter & Hoses Confusion
Dec 3, 2021 · LMM Duramax Fuel Filter Assembly & Fuel Hoses Part Number Confusion I wanted to write up something fairly simple in hopes that others do not encounter the frustrations that I …
Extended cranking to start lmm - Diesel Place
Apr 10, 2011 · I just stepped out of lly and purchased 07 lmm crew. Seemed all normal. But it takes long cranking to start. Runs perfect good mpg. New fuel filter not...
LBZ: - Programming Injector Flow Rate? | DuramaxDiesels.com
Jul 28, 2013 · I put 60% over LBZ injectors in my LMM and didn't program anything and seems fine. I have often wondered about this too
LMM up pipe and down pipe replacement... My experience...
Dec 8, 2020 · I googled for LMM up pipe replacement and didn't find much info... I did find info on down pipe replacement and a lot of people said it was the worst job they ever did. I had quite …