Lml duramax forum

Thomas

May 18, 2025

9 min read

2012 LML 4X2 CCSB.

3521 posts · Joined 2011. Full Forum Listing. But the trex pipes come in such fancy colors! lol.GM/Chevy Duramax 6. Intercooler BladeRunner 3Intercooler Tube Out; GM Diesel Trucks 11-13 V8-6. Fuel under pressure creates heat, the fuel not used in the injection process is returned back to the tank, long running trucks will warm the tanks, even on class 8’s.I've had to replace the DEF tank at 74,000 miles (covered by warranty) and the TCM failed last week $891. I have the same smell on cold warmup and idle at lights.Chevy / GMC Duramax 11-16 LML Forums.I like Kory's much better, but then again his is a custom tune where H&S is a canned aka generic LML tune.P my black Cummins Heyyaa. I've had a Kennedy dual pump with dual filters on my 2011 LML. 2016 Duramax Exhaust Smell.5 Silverado 2500HD LTZ CCSB LMM Duramax - Triple Black (SOLD) 2008 Silverado 1500 LT 5. Duramax 2011+ (LML) LML Tuner Forum. Its only about 5/8 so nothing extreme, but it makes sure it seats correctly. If this is your first visit, be sure to check out the FAQ by clicking the link above. 2011duramax engine life?1 août 2009Afficher plus de résultatsBalises :Duramax Forum LmlDuramax 20112011 Lml Tuner

LML engine build recommendations

PPEI EFI Live tunes, Edge CTS, Flo~Pro exhaust, MBRP Downpipe, Full EGR Delete, FASS 150 GPH pump, Fleece CP3K conversion, Fuel Krank 20's on Nitto M/T Grapplers.8828 posts · Joined 2011.

Would you buy a LML

5 LB7 Duramax . Beginner help with LML tune.Duramax 2011+ LML / LGH. 2011 GMC Sierra 2500HD Denali Crew Cab.These are the one's I will most likely order. 474 posts · Joined 2017. It’s also possible it could have an inline heater as well. A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Duramax Hard Parts. #16 · Feb 22, 2019.If so, get a pair of FOX part number 980-24-963 with the recommended extender. 99 Dakota R/T had 750HP.LML Duramax Smokes after 10MM CP3 Coversion. Stick the stock VGT in the valley and do an S480 over top (still have my stock turbo) 3. My machine shop said thst my heads are already at the bare minimum for valve recession.The LML engine got a major overhaul in 2011, compared to the previous LMM Duramax engine.I pulled my heads to do gaskets and my 12 lml and it had an A grade gasket on left side and a C grade on the right from factory.6L (td) LML 46-20119 - aFe Power. 11-16 LML Duramax Powertrain 15 LML Cracked Piston. Ditch the VGT and do a single S366 in the valley. Forum statistics. #2 · Jul 18, 2023. I will really be surprised if GM can win that case. Inserts of the 67g2. 2005 CCSB LilLY White, De-badged,Lined Bed.

Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! Show Less . #9 · Jun 29, 2013. 857 posts · Joined 2011 Add to quote; Only show this user #3 · Nov . Ok guys I apologize in advance for not bringing this to surface sooner as I was not going to post all about a fix if I wasn't sure.2011 duramax smoke21 juin 2015Cummins M11 fuel in oil11 mai 2012cummins isx derate28 nov.6L (td) LML 46-20118 - aFe Power. I still have the odor.Balises :Lml Duramax ProblemsLml Duramax Forum11 Lml Duramax+22015 Lml Duramax Def Location2014 LML Passenger Side Overflow

Duramax Fifth Generation: 2011-2016 (LML)

2016 LML duramax, cp3 swapped (before rebuild all tuning is for cp3 swap), fass 165, installed Mahle performance pistons and rings, I’ve bled all the air you .833 posts · Joined 2012. Share this page .

LML Relocation of TCM or not?

11-16 LML Performance Parts Discussion Lml Must Have Mods.5 (LBZ & LLY)19 nov. I fought the vibration issue in my 2011 LML Chevrolet duramax .If your not doing it yourself then expect to pay probably around 8-10 hours of shop labor.

Manquant :

Anybody carry a spare TCM with them? deer_hunting_duramax.0L Powerstroke pile of junk Sold my 2005 LLY R. I just crack the bleeder at the motor and let the lift pump fill the fuel lines.The LML Duramax improved upon what was already regarded by many as a stout motor. Put the 66mm VGT in .And yes ALL of our rigs should have a lift pump/separator for better filtration and it will prolong the life of the CP3. I went with Danville’s 65mm. And it has the cracked dash problem also.LML Coolant Drain and Refill. Flo Pro 4 full delete exhaust, EGR blocked, S&B Intake, PPEI tuned. DirtEmax-USMC .5 LML, WCFab billet S480 over stock, LDS 100% sticks, Exergy 12mm cp3, Mike L trans, Fass 165.8 posts · Joined 2013. 2010Duramax Third Generation: 2006-2007. 14 Sierra 2500HD.Balises :GMC Duramax Diesel ForumDuramax Powertrain Didn't notice this when the truck was new this summer. If it's normal, fine. The dealer found the downpipe clamp not torqued to spec, and tightened it. The Full Delete Bundle includes everything you need to remove your entire emissions system.5 GMC Sierra 2500HD Denali LML Duramax 2007. #3 · Jan 7, 2018.com/duramax-lmlIn this video, Jake covers the Duramax . Jump to Latest . 2006 Silverado ECSB LBZ Suncoast Stage 3 w/ ML Converter . Been on for about 70K with no troubles at all.

Best tuner for a stock LML

I have an issue with my 2014 LML. Jump to Latest Follow .

Lift pump for LML

Filtration between the Powercore and OEM is pretty close 99. 2020+ LM2 Duramax .Balises :Duramax Forum Lml2011 Lml Duramax Performance+3Duramax Lml UpgradesDuramax Lml SpecsDuramax Lml Known Issues Of course, the high temp concern is one of the reasons that regen is 'suspended' when the truck is operated below 30mph. Être conscient de ces problèmes peut vous aider à identifier et à .

2016 GMC DenaliHD Crew Cab 4WD DRW 3500, GAZ Summit White/H2Y Cocoa Dune, 5SA Denali, CF5 Power Sunroof, LML Duramax 6.Balises :Lml Duramax ProblemsLml Duramax EngineLml Duramax Forum+2Diesel EnginesLml Duramax Long Crank TimeInfo: - The LML FAQ (Frequently Asked Questions)19 mai 2015Duramax LML Transmission Fluid15 sept. It really isn't hard but it may or may not be something your wanting to do depending on how familiar you are working on stuff. 2011 GMC Sierra CCSB 2500HD SLT 6. 2007Vacuum pump for 05 LLY duramax24 mai 2005Afficher plus de résultats

Duramax 2011+ (LML)

LML | DuramaxDiesels. Your truck will last longer and get better fuel economy. It seems Chinese companies can do whatever they wish with US patents and just get away with it. previous: 2021 LM2 CC std box 4x4 ; '18 2500 L5P CCSB 4x4; '11 LML, '10 LMM and 04. Has anyone had issues with either? Thanks. My LML only has 45k miles, but its 5 years old, and time to service the cooling system. 07 Magnum SRT 520WHP. For the latter, .

LML Duramax

2017 as was mentioned will have a modified LML to work with the lower weight motor oils mandated by the feds. Ok so I just purchased a 2011 duramax . Starting problems.

LML common issues or problems?

GM Diesel & Truck Discussion. Explore Our Forums. Jump to Latest Follow 10K views 35 . I would not go with the factory shocks period. It featured nearly 60% freshly designed parts, only leveraging a . 11-16 LML Duramax Powertrain. I've read the LML tutorial, the FAQs, . 2011 Duramax LML, CCSB 2500 Blk 1969-1/2 Dodge Coronet Superbee 440-6pk A12 Y2 yellow, forest green interior. General Discussions 01-04. Threads 63,215 Messages 1,043,076 Members 40,287 Latest member travismidlam.

Official: Best LML Tuning Poll

which lift pump for stock application LML?

90% but the Donaldson flows around 800CFM.3 CCSB AFM Deleted - Olympic White (SOLD) Save .

So I would need a valve job to surface the head.

LML diesel exhaust smell

11-16 LML Duramax Powertrain LML owners read this. 2016 Chevy Silverado High Country 3500 Duramax LML, Banks Idash, Airdog 4G with BD performance fuel heater, Oil Bypass system. Welcome aboard.Bien que le LML Duramax soit connu pour sa fiabilité, comme tout moteur, il peut en souffrir.6L Turbo Diesel w/ Allison 6 Speed Trans, Il6-I06 Audio System 8 Diagonal Color Touch W/Navigation & Intellilink, U42 Rear Entertainment System, Z82 . Your emissions codes will be gone. I am assuming an injector knock, but unsure. Intercooler BladeRunner 3 Intercooler Tube In; GM Diesel Trucks 11-13 V8-6.3747 posts · Joined 2017. But it is now time whether it's proven or not because we need everyone with this vibration to knock on GM's door Monday morning. Attention LML owners. Engine related discussion ONLY.Balises :Lml Duramax2011 Lml Tuner2016 Lml TuningTorque 2003 GMC 2500HD lb ext cab.2020+ LM2 Duramax Powertrain | Chevy and GMC Duramax Diesel Forum.I have been searching around to find to try answers but i cant seem to find what i am looking for. I'm not sure what the OEM filter flows at but AFAIK it doesn't flow anywhere near 800CFM. Chev / GMC Duramax 2020+ LM2 Forums.S and B and Banks would be good. I'm trying to find help on tuning a 2012 Duramax LML. 2011 Silverado 3500HD SRW LML CCSB LTZ. Share this page. I got the S&B intake with the Donaldson Powercore filter on my rig.LML vibration fix.6L Duramax diesel engine & associated components. You may have to register before you can post: click the . Included is a tuner with preloaded delete tunes, a rust-resistant delete pipe . 3DP, 5 Straight, S&B Mouth, PCV, EGR, Fuelabs 200.97% compared to 99. 8353 posts · Joined 2014 . #8 · Jan 6, 2017.Boosted Performance is now LIVE! LML Performance Parts: https://boostedperformance. #12 · Nov 7, 2016. The good thing about the LML is that it has by far the longest production run of any Duramax diesel and so it is a known quantity and to date no design defects as with its predecessors. An Autel Maxisys (non programmable) is under 1k, then new MS980P with new GM compliant VCI module (that allows re-programming) runs just over 2K. 2013 GMC 2500HD sbcc Ultimate GFX {SOLD} 2002 GMC 2500HD sbcc S&B Cold air intake Van Aaken Smartbox. I have a Knock on the drivers side.6 LML Full Delete Bundle | 2011-2016. Also helps a lot when your employee runs out of fuel. However, GM decided to go from better (the LBZ/LMM) to best, the LML. I purchased ecm & tcm soft tunes, passenger up-pipe, MBRP downpipe, 5 inch . 2016 Denali 2500HD sbcc. DANVILLE 65MM WITH DSP5, 3DP, 5 EXHAUST, WC FAB HIGH FLOW INTAKE BUNDLE, PCV REROUTE, PPE UP PIPES AND MANIFOLDS, FLEECE POWERFLO 750CP3, FASS 165, G&R SUMP, MIKE L . New member to the forum but have been creeping since I bought my 2015 GMC Denali 2500HD back in October of 2014.

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Beginner help with LML tune

If it's not leaking yet, they are sometimes easier to remove when the engine is up to temp.

Stealth 67G2