Aug 17, 2024 · Lmm stock tune needed Danialireland Jun 11, 2021 Replies 2 Views 927 Jul 10, 2021

Jul 21, 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

Jun 8, 2025 · Alright, i got a problem truck at the shop and need some fresh views. 07 lmm came in with a no crank no start. Battery’s test good on both digital and with...

Oct 18, 2022 · Michael 08 LMM Leveled, Deleted, and Tinted, 5" Flo-Pro SS, EFI and Fass 150 Build Save Reply Quote Like 0 08Lmm12345 Discussion starter 8 posts · Joined 2022 #6 ·Oct …

Mar 4, 2025 · Hey everyone, I’m looking to drop a Duramax into my 2009 Suburban 2500 LT (currently has the 6.0L gas engine) and could really use some advice. I’ve seen a few people …

Dec 25, 2024 · It is a 2009 LMM, 2500HD, LTZ, 4x4, stock ride height, stock tune, stock injectors, stock turbo, and has 250,000 miles on it. I rigorously maintain it. In the summer of '23 I noticed …

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 …

Jul 4, 2012 · Here is the GM PI/TSB regarding the common low oil pressure issue. I highlighted the most important step. PIP4682 Low Oil Pressure Warning Or Indicator - keywords 6.6 6.6L …

Feb 13, 2016 · From ALLDATADIY.COM Circuit/System Description The ignition relay is normally an open relay. The relay armature is held in the open position by spring tension. When the …

Feb 9, 2009 · I have an oil leak that presents itself on the bottom of the bellhousing and wondering if you all could help me out. The actual leak is much farther up the...