2024 Duramax lml known issues

Duramax lml known issues

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August undefined, 2024

WebMar 28, 2024 · Recently had a 2015 LML come in with a "losing coolant, no leak concern". ... Well-known member. Nov 30, 2006 6,817 34 48 41 Lawrenceburg, KY. Mar 27, 2024 ... Now I’m worried and just can’t seam to win with the crankshaft issues on the Duramax without buying the billet $4000 dollar version. They all break until you get to the L5P. WebNov 24, 2015 · Duramax Tuning, Logging, and Gauges. My dad has a 2011 LML, recently had some DPF and DEF related problems and decided to delete it instead of fix the …

Everything You Need To Know: L5P Duramax - Merchant …

WebCheck out this 2016 GMC Sierra 2500 Denali Duramax with over 200,000 miles! Check out all the issues and problems you could have with this truck! Like Subs... WebApr 7, 2024 · The LBZ engine is known for its strong performance and reliability, but the EGR system can cause several issues. LMM EGR Delete Kit. This delete kit is designed to remove or disable the exhaust gas recirculation (EGR) system in diesel engines produced by General Motors from 2007.5 to 2010. It is known for its power and efficiency. frank zerban

Here Are The Duramax Years To Avoid - CoPilot

The 4 Most Common Duramax LML Engine Problems CP4.2 Injection Pump Failure DEF Heater Problems NOx Sensor Failure DEF Pump Failure The buzzkill of the LML is the CP4.2 injection pump. Outside of this problem, there aren’t many major or costly common problems associated with the engine. See more Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4.2. To handle the additional power capabilities of the engine the fuel rail pressure … See more One of the emissions additions to the LML was the inclusion of a selective catalytic reduction (or SCR) system as mentioned at the start of this article. SCR requires diesel exhaust fluid … See more If you’ve noticed a trend with the LML, it’s that the DEF systems are problematic. This was new technology at the time and was bound to have its fair share of issues. On the LML, the DEF … See more The goal of DEF and the SCR system is to reduce the amount of nitrogen oxide that enters the atmosphere via exhaust gases. The system has two … See more WebJun 2, 2024 · The 3 Most Common Duramax L5P Engine Problems MAP Sensor Failure Allison 1000 Transmission Fuel Injector Failure (#4 Injector) Finding 3 problems with the … WebMay 10, 2024 · First, ensure the tank has plenty of fuel in it (LML era trucks have been known to have a faulty fuel level sending unit) and next make sure the fuel filter is not clogged. Finally, do a visual check for kinked fuel supply lines. Between the driver’s side valve cover and brake booster will be a short section of flexible fuel line that ... frank zerafa

LML Duramax Diesel Engine: 10 Facts You Need to Know

WebMar 7, 2024 · Delete LML DPF Kit. Using the Duramax LML DPF kit air intake, replacing the piping DPF, SCR, and DOC is easy. HP tuner can be a direct bolt and does not need significant maintenance or repair. The emission system gets deleted and it is placed between the muffler and downpipe. The Duramax LML DPF regen modifies the whole … frank zerban bsnWebThis new engine was not only cleaner (and capable of using B20 biofuel) but was more powerful, now putting out 397 hp and 765 ft/lbs. of torque (up from 365 and 660). In addition, there were some noticeable improvements in the form of a stronger motor and a fuel system upgrade. The LML can take higher power levels with 700rwhp viable for a ... frank zerbe

"WebJun 13, 2024 · Chevrolet Silverado 2500 HD LTZ Crew Cab Pickup. The LML Duramax shocked its rivals when it was revealed, offering 397 horsepower and 765 lb-ft of torque while simultaneously lowering … " - Duramax lml known issues

Duramax lml known issues

Duramax years to avoid — most common problems REREV

WebApr 6, 2024 · 11-16 LML Duramax Powertrain. LML Cold Air Intake. Jump to Latest Follow 1 - 19 of 19 Posts. C. chechem84 · Registered. Joined ... They are giving me a tough time, mentioning that 'aftermarket air filters/intakes' are known to cause major problems with the LML platform - and that they'd strongly recommend removing it and replacing it with the ... WebTorque: 910 lb. Ft. @ 1600 RPM. 0-60 (Unladen): 6.5 - 6.7 Seconds (Motor Trend / Car and Driver Estimates) Towing 10,000 pounds, acceleration from 50 to 70 mph: 10.6 Seconds. The power curve on the L5P really tells the story here with all 910 lb. ft. of torque available at a super-low 1600 RPM. This is exactly why the 3500 models with Max ...

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WebNov 24, 2015 · Nov 23, 2015. #1. My dad has a 2011 LML, recently had some DPF and DEF related problems and decided to delete it instead of fix the junk. It got to the point it was in limp mode or whatever before we got it deleted, basically wouldn't give you any throttle or power. Well now it runs great in 2 hi and 4 hi but if you switch it to 4 lo it says ... WebBD Diesel 1050060 Remote Fuel Filter Kit. Provides additional fuel filtration for your Duramax engine. Fits 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 ...

WebSep 17, 2024 · The most typical LML Duramax issues are-Leaky EGR Cooler, Exhaust Back Pressure Valve Failure, Injector Failure, Turbo Failure, Heat-Related Issues, Air … WebMar 1, 2024 · According to many owners, Duramax engines can reach 200,000 with little to no issues. With proper maintenance, Duramax engines can run north of 300k-400k …

WebNov 6, 2024 · My brother in law is on the Duramax warranty team for GM (contract). When I bought my LML, I asked him about the CP4 issue, he said the majority of the tear downs … WebSep 5, 2014 · 2,626 Posts. #14 · Aug 31, 2014. If your EGR COOLER is leaking, it leaks internal to the engine combustion chambers and the AF goes out the exhaust with all the …

WebApr 18, 2024 · 2003 Chevrolet 2500HD 6.6L Duramax - straight piped with 5 inch stacks, efi live w/ dsp 5 tuned by Idaho Rob :RockOn:, afe stage 2, ppe valve, intake horn mod, new injectors 260K km, air dog 150 ... head gasket leak and emissions problems that required a delete. This truck exceeded my expectations in towing, fuel mileage and reliability ...

WebOct 24, 2016 · Duramax Fifth Generation: 2011-2016 (LML) 2016 bad turbo. LML: Jump to Latest Follow 1 - 20 of 27 Posts. 1; 2; Next. 1 of 2 Go to page. Go. T. tpinck · Premium Member. Joined Feb 20, 2006 · 30 Posts. Discussion Starter · #1 · Oct 5, 2016. Only show this user ... Are there known problems with the 2016 turbo's? frank zidarWebJun 17, 2024 · The LML not only meets the stringent Tier 2 anti-pollution standards, it also boasts an 11-percent increase in fuel economy, and 397 hp and 765 lb-ft of … frank zeregaWebMar 13, 2024 · A faulty fuel filter restriction sensor isn’t the only common problem encountered by LML Duramax owners. This engine’s CP4.2 injection pump is notorious … frank zipfelWebMar 13, 2024 · It is located on the passenger side of the engine just below the throttle valve—and this is its fix. A simple piece, LinCo Diesel Performance’s LML fuel pressure sensor fooler retails for $39.99. The fooler (shown) comes standard with a delete plug to take the failure-prone factory sensor out of the equation completely. frank zettnerWebAug 13, 2024 · 2011–2016 2500HD Silverado 6.6L V8 Duramax diesel trucks with LML engines; 2011–2016 3500HD Silverado 6.6L V8 Duramax diesel trucks with LML engines frank zettelmeyerWebMar 28, 2024 · GM intentionally put a defectively designed CP4 fuel pump in every one of its 2011-2016 Duramax diesel trucks—and, as the court noted today, from mile one it will begin to fail. There is no fix. frank zetta artWebFeb 1, 2024 · While most known Duramax problems affect specific model years, the faulty fuel system is an issue that plagues all model years. It usually starts with difficulty … frank zhi lord abbett