Duramax lml injector life span 6L Duramax LML engine with Grizzly Fuel Injector Lines. DIESEL CHECK OUT NEW PRODUCTS ADDED DAILY! May 11, 2021 · LML duramax won’t start after turbo & injector replacement. All stock except the PDF removed All original running minimal on tow but I baby this thing. 2K views 17 replies Had the classic LB7 injector issues. Sep 15, 2010 · 2007 CCSB 2500 Duramax 40,000miles bone stock (Just Bought The Pickup) Edge Insightbearer of bad news Saving for efi live ecm Sep 4, 2020 · 2011 LML Showing code for Injector Group B circuit failure, Injectors 2, 5, 6 and 7 are not functioning. 6K views 11 replies 3 participants last post by 2013 LTZ Jan 31, 2015. 5" Turbo Horn, ported and polished some stuff , Full Flow ported Manifolds, Banks Brake, Banks Big Head (clamped off), Banks 4" Feb 21, 2015 · Here is a guy that has a 700,000 mile LML. Issues will be the emmissions bs and possibly the fuel pump. Duramaxdiesels. Dynomite Diesel Stock CP4 Injection Pump 11-16 6. Then after driving for about 3 days it threw a check engine light with codes for the injectors, bank 2 and 5. Injectors have the injector flow rate (IQA) that will need to be updated in the PCM. Aug 8, 2020 · Lift pumps are added because the duramax is the only diesel that does not use some type of a fuel pump in or near the fuel tank, instead relying on the injector pump to act as a lift pump. Get 662. The average lifespan of an LML Duramax engine can vary Dec 28, 2016 · Average life span. 3 gasser, 1500 Sierra, Crew Cab with Towing and Z71 Package 4x4. 2 days ago · Product Description Bosch Rebuilt High Pressure CP4 Pump, 11-16 6. This makes a huge difference in how long injectors last. 2011-2016 GM 6. 6L Duramax Diesel Engines Pulls Injector Straight reducing damage to the Injector and or Head Pulls & Lifts the Injector Completely out of the head Jun 13, 2024 · 2016 LML. 2015 lml ticking after injector 4 replaced. Jul 26, 2019 · The injectors are a notorious problem on the LLY, especially #2 and #7. It will go away with more load and around 2000 Oct 6, 2018 · I think last time I did one alldata gave me 4. Shop at XDP. Recommended Communities. Jun 14, 2012 · Took it back to the dealer and to make a long story short it turned out to be the Hydrocarbon Injector that pumps fuel into the exhaust to burn the soot out of the DPF. Duramax Hard Parts. 5 days ago · 2011-2016 Duramax LML/LGH Indirect Fuel Injector Assembly GM Part # 12661071 / 19421482 This is a Genuine OE replacement assembly for the Indirect Fuel Injector on the 2011-2016 LML or LGH Duramax engine. Nov 10, 2023 · The LML was the biggest overhaul Duramax had done to the 6. 3 gallons of the stuff but there is room for 7. These systems extend injector lifespan and improve overall engine performance by providing the cleanest fuel possible. the tanks are only supposed to hold 5. 6L; Sale $398. LML-50 Reman Injector Set. Upgrade your 2011-2016 GM 6. The ECM will try to balance the system itself. Genuine GM Jan 28, 2025 · Duramax LML (2011 - 2016) system to the Duramax and added a ninth fuel injector specifically for the DPF regeneration process. 2015. Across the board, it seems that many of the defective Duramax engines deal with the same problems. Remanufactured LML Duramax 2011-2016 Diesel Injectors are produced at the same OE facility as the new diesel injectors. 6L; Shipping Information. 5-05) LBZ(06-07) LMM(07. 01-16 GM 6. For now GM has got the best set up for towing , esspecially DPP offers PurePower’s remanufactured, direct replacement fuel injectors for your 2011-2016 GM 6. Shop Canadian for top-quality truck parts! Jul 6, 2020 · 11-16 LML Duramax Powertrain Injector cups. code P1236 5th injector not firing. With mine as they replaced one another one would show bad. LML Duramax Purepower 7808-PP Exergy Performance LML Injector Set 100% Over. com GM 6. Can of brake cleaner 6. 1K views So I have a fully deleted 2015 GMC Sierra 2500. 6L Duramax LML diesel engine. 6 Duramax engine is the cylinder block. and 2010. Description; Details; Shipping; Reviews / Q&A; Sinister Diesel Reman Injector for 2011-2016 Duramax 2500 & 3500 (LML). Upgrade your Duramax’s fuel system with PurePower's High Pressure Injector Fuel Lines, specifically designed for the GM 6. If the truck is used for towing, that can shorten Mar 10, 2022 · 2013 LML - Daily driver (not so much since COVID Pandemic) Pull an 11k 5th wheel and 265,000 on the clock. Buy Now- Kent Moore EN-49774 LML/LGH Injector Removal Tool $ 150. 6L Duramax engines. 5 (LBZ & LLY) injector life span. rwood64083 151 Replies. By fine-tuning these settings, aftermarket tuning can unlock additional horsepower and torque, resulting in improved acceleration and towing capabilities. Current Truck: 2024 GMC Sierra Denali 2500 HD with retrax-pro tonneau cover. Dec 17, 2024 · 2016 3500 Duramax Replaced the engine with a crate performance engine from BD diesel. BACK TO CATEGORY. Some have no problems, others do. 20. Jump to Latest 4. I think fuel filter alone is . Quick Ship SKU #: DDP CP4-421 Dynomite Diesel Stock CP4 Injection Pump 11-16 6. With advanced testing of each injector, flawless operation is ensured. I have a Knock on the drivers side. The tip of the injector was all white with DEF residue so I swapped out the injector. Buzz test passed. I posted in Dec,6 20121. The best years for Duramax are 2006-2007 “LBZ,” and the latest, post 2017 “L5P”. com was founded in 2006 and created a site which houses some of the best known Duramax tech Mar 13, 2024 · Here's a detailed look at Duramax injector types and their applications in vehicles such as the GMC 3500: Types of Duramax Injectors: LBZ Injectors: Specifically desi Factors Affecting Lifespan: The lifespan of Duramax injectors, including the LBZ, is influenced by several factors: Maintenance: Aug 14, 2011 · *Ive got an 03 with 141xxx miles on original set, bought it last june with 119000 miles. I had a code pop up stating that the number 4 injector is at max learning. For proper installation of your new injectors, we recommend replacing the fuel crossover Jan 29, 2015 · 11-16 LML Duramax Powertrain Lml injector issue. If the truck is driven regularly, the fuel injectors can last longer than 100k miles. Recently installed a CP3 on my '16 LML and while on the road (4 hours from home) the plastic T clip for the return line coming from the 9th injector decided Mar 8, 2025 · 2011-2016 Duramax LML CP4 High Pressure Fuel Pump Failure Kit – Remanufactured $ 2,599. 5 where spec is Jul 13, 2015 · GM Letter Warning of Injector Issue on LML. 75 Also shop rates across the country vary. 6L. Details: Liter: 6. Maybe a bad injector? Thread starter flyinwrenches; Start date Jun 13, 2024; Forums. So no GM warranty BS to deal with. REPLACE: Similar to J-46594, replace to OTC 6778. Oct 29, 2013 · 06 duramax - 110,000 mi. Write a Review. Fuel quality is probably the biggest factor, and the main reason many LB7 owners have Liftpumps like FASS or AirDog. Comes with chamber gasket, body o-ring and return connection o-ring. The rubber gasket was hard as a rock. I understand injectors 2 & 7 Aug 19, 2024 · Have looked around on here and cant find a direct answer. 40% over injectors, Batmowheel, LBZ FPR, MBRP oversize hot side tube, EGR delete, PCV rerouted, AFE mouthpiece and intake, Insight CS, FPRV shimmed, built trans tuning. 6L L5D (2019 - 2023) 3. Jun 3, 2020 · Performance Roadblocks of the LML Duramax. His solution. Jump to Latest Injector pump went out on truck now dealer says there is a bulletin out that GM says if this happens look for metal fragments and possibly replace EVERYTHING in the fuel system. The Jun 16, 2018 · I'm in the process of replacing the CP4 and injectors for a second time now. 6L Duramax LML with the FASS Titanium Signature Series Plus Fuel System, available in two different flow rates: 100 GPH, and 165 GPH. $662. These injectors carry a 1 year warranty. if mark is tuning it or a reputable tuner is, they Sep 6, 2010 · What kind of mileage/experience are you all having with the 3rd Gen injectors on these trucks? I know of one person that has over 300,000 on his 2006 LBZ original injectors. Feb 9, 2024 · I have a 2016 chevy silverado 3500 with the lml duramax in it. today. I was towing my horse trailer about 7K# about 250 miles, upon returning home, I noticed the knock showed up. What's the reason for going to this injection system versus staying with a proven injection system, it is a very efficient system Dec 15, 2014 · Chevy / GMC Duramax 01-04. Thank Al Gore. NBS back Sep 14, 2022 · A Duramax engine lasts 250,000 miles or around 20 years on average, but with good maintenance, it can do over 400,000 miles easily. IMPORTANT: Do not make contact with the fuel injector harness, ECM or fuel injectors while the ignition is in the On or Run position. REPLACE: Sep 7, 2014 · SOLD 2001 GMC Sierra 2500HD, CC,SB EFI Live V2 w/dsp5 MAX EFFORT by Idaho Rob, EGT's Never higher than 1150* :thumb Cognito Braces, and ATP Sleeves, BD Manifold, ARP H. Ensure reliable performance and prevent fuel system issues with the Bosch 0445130020 OEM Fuel Injector Return Line, designed specifically for LML Duramax engines (2011-2016). There is a 9th FUEL injector that is located directly behind the CP4. It injects UREA into the exhaust system directly in front of the DPF. 8K The only duramax motor that uses injector cups is the LB7. I have had 6 replaced. Jump to Latest 1. These remans are designed and built to meet or exceed OE spec, Aug 8, 2018 · Extra fuel is what helps clean the DPF, 57K and a bad injector is doubtful not saying it cant happen though. But if you find that the new injector is the problem we will definately get you another one quick. I recently started another thread about this truck, but thought I fixed it. Feb 16, 2023 · Truck is a 2015 2500HD with Duramax LML of course, approx 130,000 kilometers / 81,250 miles. 6L Duramax OEM May 15, 2011 · All far as LLY injector life span, its a crap shoot. LML Injector Pump Issues? Jump to Latest Feb 18, 2012 · And where does a man find the best deals on them? And are they a good long lasting injector or do they foul allot? paint94979 I am still gonna buy a Duramax though, they drive sweet, Chevy has the best interiors and they have the best tranny in the business. I am assuming an injector knock, but unsure. If its an LLY, i believe those injectors last longer and are easier to replace, but no injector, especially a diesel injector lasts forever. I've got one Feb 19, 2019 · lml turbo life expectancy. Nov 28, 2014 · Have a 2011 newer LML Duramax, 2011 newer 6. com 2011-2016 Chevy / GMC Duramax LML 6. Now I am getting po2cd cyl 1 injector exceeded learning limit. 2016 GMC Sierra Denali Duramax Z71. I replaced everything from tank forward, including fuel sending in tank. These injectors operate a high voltage, indicated by the orange color of the injector harness. Save Share Reply Quote Like . We know what features and specifications need to be to ensure proper function, we know how to produce them and how t Duramax. 6778 Injector Puller & 6779 Injector Puller, 7222 Injector Tube Remover/Installer Tools for GM 6. One of the key components of the LML 6. 25. 6; Rated HP - 675 HP; Engine: LML Duramax; Years 1 day ago · Rebuilt CR Injector 11-16 6. 2 Year Warranty 3. DIESEL Upgrade your 2015-2016 GM 6. We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the Duramax platform. To understand how this engine operates, it is important to have knowledge of its internal components. Jump to Latest Shouldn’t have said anything, two weeks later bad fuel caused my cp4 and a injector to blow, just got the truck back with new sticks and a cp3 conversion with a Jan 9, 2008 · A friend with a 2002 Duramax has had to replace the injectors twice in the past 3 years with only 25,000 miles of driving. Fuel Injector Lines carry fuel from the injection pump or Feb 6, 2016 · So I was reading in one of the RV forums that the LML Engines have had issues with the injector pumps. No problem at moment but wondering how far one can expect to run before injectors need replacement? Is there a general rule of thumb ? Very Nov 19, 2023 · Factors that Can Affect the Lifespan. These injectors carry a One year warranty. It received major changes to the block, rod, pistons, emissions equipment and fueling system. It is known for its exceptional performance and durability. I have a 2012 lml with twin turbos. FREE Delivery by , There's no better way to make your LML Duramax Fly! Check out the deal on Dynomite Diesel 20% Over New Injector Set 11-16 6. Top Contributors this Month View All. Items are shipped via Purolator Ground. Exergy Performance LML Injector Set 45% Over . Reman Injector Life. It ran fine while I was towing. 0 lbs. 2015 Chevy 2500HD LML Duramax Build So far *Deviant Full EGR Delete *3" MBRP Down Pipe, PPEI Engine Aug 9, 2010 · we just had a GM rep come into work and explain some things about the urea injection on the LML's to us. smokes randomly but balance rates are still all within spec, no fuel in oil tried the paper towel test and it seemed like there was but cant be Apr 27, 2017 · Hi Everyone long time lurker first time poster, I got a 2013 lml that started throwing a P02D7 - Cylinder 6 Fuel Injector Offset Learning At Max Limit Checked the balance rates against 2 different computers and they both came back with Injector 6 being out of spec. 6L Duramax LML | See full application list below. After hours or weekends are a lot more. new ppe lift pump, new injection pump, new injector return line, new fuel filter and filter housing, new throttle body and I unbolted exhaust and let it run open (thinking plugged dpf), checked fpr for Mar 24, 2021 · So I had to swap ecms chasing a fuel temp code. Oct 5, 2017 · I also understand that the LML relocated this injector from a very challenging location to access to one that is much more accessible and therefore 2012 GMC Sierra 2500 HD SLE 6. Tags help lml duramax no start. 6L L5P (2017 - 2023) 6. Sep 17, 2021 · 11-16 LML Duramax Powertrain. The FICM is basically just a set of high power transistors (8 of them) that create the injector pulses. We are 100. 99 – $ 2,939. Anything after doesnt use them. Available in Stock to 300% Over flow capacity. When I replaced the injectors I installed a Air Dog II and Nov 19, 2023 · Duramax LMM injectors are implemented in 2500HD and 3500HD trucks with LMM engines made between 2007. Deleted with PPEI 150 tune about 10k ago. Advanced Search Cancel Chevy / GMC Duramax 11-16 LML Forums. BRAND NEW LML Duramax Injectors by Bosch. A few months ago when I checked balance rates, they were all pretty close minus 1 to positive 1 except one injector was about positive 2. Replaces OE Part #: 12670460 Mar 7, 2025 · OEM Fuel Injector Seal Kit for LML Duramax, kit includes components to replace 4 injectors. These direct replacement lines are engineered to combat the common issue of corrosion that plagues factory lines, ensuring your injectors receive clean, contamination-free fuel S&S Motorsports diesel fuel injector for 2011-2016 GM Duramax 6. 4. no info from dealer or on carfax of replaced injectors and the guy i bought it off of was the original owner and had no idea of the injector issue. Fits: LML/LGH Duramax 2011-2016. Safe on a stock truck, great for towing, excellent street manners, and improved fuel economy. Jan 28, 2024 · This involves adjusting various parameters such as fuel injection timing, turbocharger boost pressure, and air-to-fuel ratio. Finish off a fuel injector repair in your 2011-2016 Chevy/GMC 6. Considering that an injector repair costs as much as a complete gas engine rebuild, the longer life of a diesel engine needs to be taken with a 3 days ago · Increased fuel injector lifespan; CARB compliant (EO number D-756-2) LML Duramax Injectors (2011-’16) SINGLE Fuel Systems $ 450. I soldered 2-way connectors into the harness for #2 and #7 and made several pigtails with injector connectors. Qty. 6L LML Duramax with new or remanufactured Fuel Injector Lines. 2012 LML - Inglewood Transmission, S475/stock, Exergy 10mm CP3, Mishimoto Intercooler, Fass and sump, PPEI - EFI Live, 6-8" CST front 6-8" Kelderman rear, 22x10 AF wheels On the way s300sxe, manifolds, up pipes, injectors and head studs. To ensure solid and reliable performance, remanufactured LML fuel injectors go through an extensive remanufacturing process that includes rigorous testing and the replacement of wear parts and seals. All S&S Diesel Motorsport injectors come with a 2 year The LML 6. This high-quality replacement line is crucial for maintaining optimal injector function and preventing contamination during injector installation. Jun 20, 2017 · This is a 2012 duramax LML. Balance rates are crazy good. Oct 2, 2019 · When checking the return rates you run the return lines into a cup or bottle for 15 second intervals and measure how much in ML. Never had any long enough to be concerned. The injector you see about halfway down your exhaust system is the UREA or DEF injector. The Jul 10, 2015 · Thanks for buying from us. Truck starts fine and does not smoke. ,, My light came on with code P003A . 2 that injects raw diesel fuel into the exhaust system via the turbo downpipe. The big engine changes to the block and internal components led to a stronger and more durable engine, but the new fueling system and emissions equipment plagued the Jan 24, 2015 · Questions about EFI live and duramax reliability/ lifespan. 6L Duramax LML engine. 6-liter LML Duramax V-8 engine is the capstone of GM’s Pre-L5P turbodiesels. The 9th injector is really nice when it comes to fuel NOT being dumped in cylinder to wash the oil from pistons as it passes onto the crankcase:booboo). Featuring top brands like Fleece Performance and Industrial Injection, these pumps deliver consistent fuel delivery for optimal engine performance. I wont be able to put it in the shop until next week, and I've got to use it for work Toolsource. Check out the deal on Dynomite Diesel 30% Over Reman Injector Set 11-16 6. Whisper Technology (FWT) drastically reduces operating noise Apr 9, 2016 · Duramaxdiesels. 6 Duramax LML. Search on the web and you can find them from around 350 to 450 and injector. B. Turbocharger: The LML Duramax engine features a turbocharger, which compresses the incoming air before it enters the Dec 21, 2016 · 2009 Silverado 2500HD CCSB LTZ Diesel FASS 95 Lift Pump (with Baldwin filters), Edge Evolution CTS2 Monitor w/Dash Pod Mount, Factory FF as Tertiary Filter, Bilstein 5100 Stock Height, Steel Diamond Plate Bed Rail Caps, AMP Research Bedstep, Fumoto oil drain valve, PS Oil cooler, Pioneer AVIC 7200NEX GPS/Stereo, Air Lift LoadLifter 5000 Air Bags. LML BUILD The 700K Build Begins! - Diesel Place : Feb 28, 2018 · Average life (if its an LB7 at least, depends on where in the year that truck was made) is something like 60K, so by that math your due for injectors for the second time on that truck. 30 – $ 1,135. Any help will be appreciated. I know the older years it was like 4ml per 15 seconds an injector Jul 23, 2019 · With you living in the socal area, you have some of the best, if not the best fuel supply in the country. 5-2005 LLY VIN Code 2; 2006-2007 LBZ VIN Code D; 2007. UGGG Still having issues the RFQT still won't pass keeps failing. Below, we give a list of these reliable models you can pick. May 13, 2011 · The new (LML) Duramax's are getting better fuel economy, and more power, ride better, tow more, and don't inject post-firing. Check out the deal on DDP LMLNEW Remanufactured Fuel Injector at XDP XDP Remanufactured LML Fuel Injector With Bolt (Stock HP) XD487 PART# XD487 $219. We are currently only shipping to addresses in Canada. Featuring trusted brands like BD Diesel and Industrial Injection, these injectors improve fuel efficiency and power. They are known for fuel injector failure, a defective water pump, turbocharger oil ingestion and glow plug failure. If Restore proper performance to your 2011-2016 GM 6. SOLD: 2004. 0L - Old Trucks: 1 - LB7, 3 - LLY, 1 - LBZ, 2 - LMM, 1 - L5P. But it could also be lower compression in that cylinder. 6L; Injector Sets|Injector Sets | 2011-2016 LML Duramax Injectors (2011-2016) Home / All S&S Products / LML Duramax Injectors (2011-2016) LML Duramax Injectors (2011-2016) $ 2,610. Part number: 19256465 . 80. Fuel Injection System: The LML Duramax engine uses a high-pressure common rail fuel injection system. 83. The Bosch 0445117010 New Fuel Injector from XDP is a direct-fit replacement for the failed fuel injector on your GM 6. 6, 2500 Silverado, Crew Cab with Towing Package 4x4 Nexus 6P w/ TorquePro App and BAFX OBD2 Bluetooth Adapter Forest River Travel Trailer 2008 26TBSS Previous: 2006 GMC 5. It is also know as the "9th Injector" or "Hydrocarbon Injector". LML . 6 Technical. It's quiet/non existent at an idle. com LML Duramax Injector Set | 0986435410, 0445117010 | 2011-2016 Chevy/GMC Duramax LML Feb 1, 2023 · The Duramax can be an excellent engine for your truck if you avoid the model years above and stick to its durable and reliable ones. High Mileage Reports - With Stock Cp4. XDP is your one-stop shop for parts & accessories. 01-04. Jump to Latest 8. Bosch factory rebuilt CP4 common rail pump for 6. Jun 13, 2024 · Truck runs and drives but has p02CD cylinder 1 injector exceeded limits and p02D3 cylinder 4 injector exceeded limits. SKU: SD-INJ-GM-11 Sinister Diesel Reman Injector for 2011-2016 GM Duramax LML 6. My opinion is not the opinion of Duramax Forum, Vertical Scope, or other Duramax Forum staff members! Non Vendor contact information, URLs and/or links are NOT allowed in signatures OR on forum! 23 GMC Yukon 3. 5ish to r&r a passenger side injector on a lml. 6L v6 4x4 2018 KZ RV Escape 231 BH Travel Trailer. Premium REMAN LML Duramax Injector w/ Bolt & Tube Install Kit | 0986435410, 0445117010 | 2011-2016 Chevy/GMC Duramax LML Description: Replacement Part Numbers BOSCH ® Part Number: 0 445 117 010, 0 986 435 410 GM Part GM Duramax. 95 ★★★★★ ★★★★★ 5 / 5. Bigcountry1739 Discussion starter. Ready to place an order? Have questions? Send us an email 24/7 at team@dalessuperstore. In-Stock. Ron Nielson 144 Replies. The job is fairly straightforward, and with the exception of a fuel line removal tool, it can be done with basic hand tools. Might upgrade next year. Come join the discussion about modifications 2011-2014 6. Only batteries, tires, 9th injector Nov 12, 2020 · LML pistons aint the strongest so i would put in as much injector as you can afford if you intend to beat on the truck at 700-750hp. Your fuel rail pressures at WOT and Idle are where they should be as well. We offer free shipping to provinces in Canada on all orders over $200. I wrote down and confirmed in ecm and gpm the injector calibration #s in programming. Tags: Fuel Injector Seal Kit. Purchase yours at XDP today. The LML uses a Bosch CP4. 2011-2016 LML Duramax 60% Over Injector Set of 8 All S&S Diesel Motorsport injectors come with a 2 year warranty. 6L Duramax has nearly double its horsepower and torque , from 235hp and 500lb-ft. Aug 18, 2017 · I have an issue with my 2014 LML. 95. Dec 9, 2019 · Good News finally got the Injector out After 1/2 can of PB blaster and sitting there and shaking and pulling on it for 10 minutes finally came out. An additional benefit to doing a lift pump is the ability to add 2 additional filters into the fuel system, with one being a dedicated water separator. 6L Duramax LML Diesel Injector Puller [292640] - Features & Benefits: Fits Injectors found on 2011 - 2016 6. Proper care of your LML Duramax will extend its lifespan and maintain optimal performance levels. Long-Term Ownership Insights. 5 LML, WCFab billet S480 over stock, LDS 100% sticks, Exergy 12mm cp3, Mike L trans, Fass 165. If I have (another) problem on the road, I can simply unplug the injector connector and replace it with a new one in a matter of minutes. This is an older thread, you may not receive a response, and could be reviving an old thread. 2016 LML Duramax 86000 miles. 5-2010 LMM VIN Code 6; 2011-2016 LML VIN Code 8; GM OEM LML Fuel Injector Connector Plug. Fleece 100hp Injectors, Modified IHI Turbo 64mm P&P (yellowchevy), Mishimoto intercooler, PPE Ups and Down, ARP Head Studs, MA Push-rods, Airdog 100, 3. 11-16 LML Performance Parts Discussion Injector replacement LML's don't have an issue with injector sizing for how big they are. Requires Shipping: Item Requires Shipping Weight: 20. 6 Duramax engine is a powerful diesel engine commonly found in heavy-duty trucks. 7 Powerstroke, or a 2010 newer VW TDI, all have one thing in common the CP4 fuel injection pump and the Piezo injectors. (04. $175 Core Charge: Send in Core First Add Core Charge qty. Injector rates should be between +4 and -4 when at operating temp and in neutral. 40 – $ 6,583. 6L common-rail diesel V8 deviates from all others in Page 50 All manuals and user guides at all-guides. 0L LM2 (2020-2023) 2. Each injector includes all hardware necessary for installation (O-rings, copper crush washers). Duramax 6. I ran some Jan 1, 2017 · Standard OEM filtration systems did not meet the grade on early models with common rail injection. LML Duramax Purepower 7807-PP Fuel Injector Line (Cylinders 1 & 8) $44. I have a 2013 lml that is stock besides a few “missing parts,” along with the tuning to support the missing parts. 6L Duramax LML (stock) CCSB 4x4 2013 Jeep Grand Cherokee Laredo E 3. Exergy Performance LML Injector Set 60% Over. A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. 5 LB7 Duramax Powertrain. 00 and taxes are charged based on your provinces tax %. exira New member. The FASS Fuel System provides a steady flow of fuel, ensuring your injection pump always has what it needs to perform at its best. Factors Affecting Injector Lifespan. 6 posts · Joined 2015 Add to quote; Only show this user #1 · Jan 30, 2015. 20 Select Options This product has multiple variants. mod, MA Aluminum Bleeder, PPE Boost Valve, Banks Ram Air- Intercooler, FASS 150, LBZ FPR, Shimmed FPRV, 4" MBRP turbo back exhaust w/6"tip, Aug 13, 2015 · Truck had an engine light on it when I started it this morning, called onstar and ran a diagnostic. Anybody heard of this yet? The truck is a 2011 3500 flat bed WT duramax. 6L engines. Jump to Latest 6K views 8 I've checked and cleaned the electrical plug at the injector. 6L Duramax LML. Studs, M. @fassfuelsystems 2️⃣ CP3 Conversion Kit – For 2011-2016 Duramax LML owners, the factory-installed Mar 9, 2013 · Lb7 injector life? Jump to Latest 2008 Chevy 2500HD CCLB LMM Duramax Edge Insight CTS with Pyro Allison Deep Trans Pan 03 ec/sb PPE stage 5 trans kit ml converter-ats copilot-4" turbo back straight pipe-drivers side lml manifold-AFE stage 1 dry intake- PPE boost valve- remote start- DSP5-2 pod pillar- 150 shot of nitrous-profab downpipe Nov 10, 2011 · The new Duramax engines are equipped with Bosch piezoelectric fuel injectors. Doing both at once not only saves time Jun 17, 2022 · The 2011-2016 6. 00 a hour. This system delivers fuel to the injectors at very high pressures, ensuring efficient and precise fuel combustion. Bosch is a prominent OE supplier of diesel fuel systems for a variety of diesel vehicles. 62. ). Same Day Shipping. com DURAMAX Diesel Engine (LML/LGH) - 2011 Black plate (24,1) 9-24 Driving and Operating Biodiesel blends If there are questions about the Read further to determine if your biodiesel containing fuels you are driving habits are compatible with It is acceptable to use diesel fuel using, contact Duramax 11-16 LML Injector Set: Brand New injector set at 20 percent over, will improve fuel economy and increase power by 50-70 RWHP over stock. Listed a bunch of possibilities , after 2 trips to two different dealers , ( 1st reprogramed or relearned as they said the turbo boost control position . Minimaxx with custom tunes. P. 2 fuel injection pump that draws fuel from the new 36-gallon fuel tank Jul 19, 2015 · Yup got same letter the other day , 2013 LML ,. E. bigdave_185 133 Replies. So who is right, the sales guy and the finance guy is trying to rip me off or is the finance guy right. BRAND NEW Injectors by Bosch. 6L GM Duramax LML at Diesel Power Products 888. Remanufactured and fully tested 11-16 LML Duramax injectors that were made by Bosch and remanufactured by a third party. Genuine Bosch OE common rail injector for 11-16 6. Fits: LML Duramax 2011-2016. Apr 16, 2014 · Duramax Third Generation: 2006-2007. toxic. 5) Bed Summit White,Leveling Kit, rear Timbrens, Bilstein shocks, 20X10 RBP Wheels, 305/55R20 Atturo Trail Blade XT tires, N-Fab step bars,weather tech floor liners and in channel vent visors ,Premium line X (black) bedliner "over rail", led running/marker lights all the way around, self installed GM roof marker lamps, Leer Nov 8, 2018 · 11-16 LML Duramax Powertrain. 5 LB7 Forums. When you’re eyeing the LML Duramax for its longevity, understanding what to expect at high mileages, how to optimize performance 2 days ago · Manufacturer Part #: LML-60SAC Thoroughbred Diesel Part #: SSDLML-60SAC Fitment Notes: S&S Diesel Motorsport 60% Over Injectors (Set of 8) - 11-16 GM Duramax LML - LML-80SAC . Jul 1, 2016 · 2003 GMC HD2500, 210K+ miles- EFI Live Tuned by Tony@ Ridgerunner. Dec 11, 2012 · Seems to be some confusion. Shop Canadian for top-quality truck parts! 2001-2004 Duramax Nov 24, 2018 · Cannot get rail pressure up. 6 in Loyalty Rewards Dynomite Diesel 10% Off Tax Season Sale (Ends 3/31/2025): $73. I ain't in no way buying a dang diesel with 36k injector warranty. I have searched and searched but cannot find any threads that address my issue. LBZ: Jump to Latest 13K views 5 replies Sep 6, 2010 · Injector Lifespan? Jump to Latest Coolbreeze, Again, really glad to hear it! I think it was the first years of the duramax they were referring to. Found the dreaded shavings in FPR1. Use certified insulated gloves EL-48286. These zinc-plated, corrosion-resistant lines seamlessly replace factory lines, ensuring clean, contamination-free fuel delivery for peak performance protecting your engine and maximizing the lifespan of your injectors. We strive to keep this the #1 forum for tech and information while continuing Dec 18, 2013 · The finance guy wanrs me to buy the 100,000 mile warranty which will then cover everything. This is an additional $2100 for this injector warranty. 6. Feb 27, 2012 · Best lmm injector? Jump to Latest 2011 CCSB Red Chevy 2500 LML H&S Mini Maxx tuned, 5in Flo Pro DP back exhaust, 20" BMF's, S&B CAI, 5K PPE HID's Hi's & Low's, 20" Rigid Led Light Bar. PROP 65 WARNING. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. 8L LWN Upgrade your 2011-2016 Duramax LML with high-performance injectors. Same Day Boost the performance and efficiency of your Duramax 11-16 LML engine with the DYNOMITE DIESEL DDP. ARP head studs lml drivers manifold, RDL tow flow up pipes, RDL 3 inch y bridge and boost pipe. LML Duramaxdiesels. 60-TITANIUM SIGNATURE SERIES DIESEL FUEL LIFT PUMP Oct 26, 2014 · Chevy / GMC Duramax 11-16 LML Forums. Bad fuel, driving habits, and irregular maintenance are the most common. I have had a 2005 Cummings and a 2008 LMM. Stock replacement fuel injector feed lines for GM LML 6. Nov 25, 2012 · 4. 6678: Fit for 2005-2011 model year GM Duramax 6. All injectors were tested and good before installing the new engine. Cummins Diesel Forum Jun 5, 2017 · -2011 GMC Denali HD 2500 CC Standard (6. Stock replacement LML Injectors from XDP help you maintain factory fuel system function in your 2011-2016 Chevy/GMC 6. CP4 doesn't hit 1 injector(it takes them all) pull the DPF and try to back-flush or have it cleaned at a big rig shop. 3856 posts SNOW WATER/METH INJECTION Oct 18, 2011 · LB7 injector life span. Injector build spec Apr 13, 2019 · My 2013 LML has been throwing the occasional grey smoke screen. 6L Duramax LML with the DDP LMLNEW Remanufactured Fuel Injector. About a -4. Note: Only the 01-04 Duramax engines use injector cups, all engines after that do not use injector cups. Compressed air First things first remove the injectors and line from your truck (see the DIY on diesel place) next pour the entire jug of CLR into the plastic pan and place your lines in there and fill the rest of the pan with water till the lines are completely covered. It is stock with exception of the work noted above. 6L 2500/3500 Pick-up GM Duramax LML Injector is currently in stock and ready to ship within 24 business hours. 6L diesel, using 60% new parts. $219. June 3, 2020 / Story By Mike McGlothlin; The LML Duramax left the factory packing 397 hp and 765 lb-ft of torque—but the new, more powerful horsepower and torque numbers weren’t the only changes made for the 2011 model year This version of GM’s 6. General Discussions 01-04. 2011 LML Exergy Injectors With our background in OE development and manufacturing, we bring a unique perspective to the high-performance world. I think with good maintainance they should go a ways. I have 110,000 miles on my LBZ and was just wondering. 6-liter 32-valve common rail injected diesel V8. 6 duramax (LB7) all stock (no mods) Save Share Reply Quote Like. Aug 25, 2024 · Injector failure can lead to decreased fuel economy and poor engine performance. For proper installation of your new injectors, we recommend replacing the fuel crossover tubes & valve cover gasket. R. I know many had injectors replaced under warranty. The fuel injector return line pressure regulator (14 Get the Fuel Injector Lines you need for your 2011-2016 GM Silverado/Sierra 2500HD/3500HD 6. 12 LML, EFI live from Duramax Tuner/MotorOps, Fleece, Wehrli, Airdog, AFE, Flo-pro, H&S, Maxx Performance, Suncoast, BT Dieselworks, ISSpro, & American Force. 6L Duramax Diesel, Replace J-44639, J-4659, J-45910. All wearable parts and critical components are replaced with genuine OE parts, and the latest original equipment production technology is used. kennedy pumps look good cognito idler/pitman arm braces, cognito traction bars, airdog 165, turbo horn, LML driver side manifold, cat fuel filter adapter 1r-0749, installed cab lights and tow mirrors. I towed with it a few days ago. Jul 11, 2014 · LML Injector Circuit Codes 911 help Thread starter exira; Start date Jul 11, 2014; Forums. If your factory injectors have failed, and you are looking to get your truck back in service look no further than PurePower. People Also Bought; Same Brand; Same Category; Quickview. From the first generation to the one currently in production today, the 6. At 1000rpm and light load, it shows up. I wasn't aware when I purchased this ride that the in this thread in this sub-forum in the entire site. The XDP Remanufactured LML Fuel Injector With Bolt (Stock HP) XD487 from XDP supplies your Duramax with dependable remanufactured fuel injectors. Still in damn good shape too. May 19, 2016 · Whats up diesel people, just recently replaced a cp3 in my 02 2500 lb7, and was costly now its showing all signs of injector failure!! I guess the worn injectors can't hold up to the pressure the new pump is putting out. By not going through GM you get a 12 month warranty through Bosch. Sort by Oldest first Oldest first Newest first Most reactions. Jump to Latest 2003 2500HD 6. LML: 2013 Chevy Duramax 6. 99. GM Duramax; 2001-2004 LB7 VIN Code 1; 2004. Anyways I am wondering what would be more reliable, either replacing the injectors or rebuilding. 2010 – 2017 Duramax LGH; 2011 – 2016 Duramax LML; 2011 – 2021 Duramax XLD25; 2012 – 2021 Duramax XLD28; 2014 – 2021 Duramax LWN; 2017 – 2021 Nov 26, 2019 · 6778 & 6779 Injector Puller . I disabled each injector individually and determined 1, 3, 4 & 8 are in working order. Jan 22, 2012 · 2013 Chevy Silverado 2500 LTZ, Duramax LML, Deviant EGR delete with up-pipe, Flo-Pro 4" downpipe back exhaust, Motor Ops EFI Live with SOTF switch. Runs great had no issues. All the injectors are Bosch re-man'f injectors. These engines brought some innovative features. Mar 21, 2024 · Vehicles equipped with the Duramax LML engine: Chevrolet Silverado HD; GMC Sierra HD; Most Common Duramax Engine Problems. Fuel lines get rusty due to constant exposure to the elements, it is strongly recommended by OEM to replace the fuel lines after removal. On the LMM engine this fuel was supplied from the engine injectors. Save Share Also, new to the injector stuff too, would I need to buy new x% over injectors or just nozzles they would still have to be sent off to be "bench tested" right? A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. 5 Chevy Silverado 2500HD 2WD, Duramax LLY, LBZ Mouthpiece, 4" MBRP downpipe back exhaust. Came back Cylinder 4 Injector Offset Learning Max, service at earliest convenience. CP3 conversion kit is Fleece Performance kit. 0. I'm at a loss I don't see it being an injector and there's no mechanical issue. Also, system / injector design on early models was woefully lacking as far as dealing with dirty fuel and extreme pressures. The injectors feature optimized nozzle to body tolerances. 63 $736. Jun 30, 2013 · Lift pump life span? but i am not sure i need one with additional filters, afterall the new duramax filter is rated at 4microns. It idles rough and runs rough under load like it has a dead miss. BD provides zinc-plated, exact-fit fuel lines to allow for corrosion resistance and easy installation. What does that mean? 2015 GMC Sierra Denali LML, bone stock powertrain. Jul 30, 2012 · 2011 CHEVROLET 2500 LML - SOLD. every option with the exception of rear seat video. in 2001 to 445hp and 910ft-lb. I ran piezo Jan 1, 2017 · With the extreme pressures used by modern, common rail diesel injection systems, those fine particles can be extremely "corrosive" / "erosive" Mar 14, 2014 · Lifespan of injectors is dependent on several factors. Ordered a new injector from gmparts direct and had it LML Duramax GM 19256465 Fuel Injector Seal Kit $38. 98. Feb 25, 2025 · LML Duramax Bosch Reman Stock Injector. 00. Several factors will impact the mileage of the common rail injectors. I read something about driving the Dec 28, 2017 · 2013 LML 140,000 miles. Youd have to look the acceptable range for an lml. Increased fuel injector lifespan; CARB compliant (EO number D-756-2) Stock fuel delivery, no calibration required; LML Duramax Injectors (2011-2016) $ 2,610. One beer 5. Former Trucks:2019 GMC Sierra Denali Duramax 2500, loaded. On Jun 27, 2017 · Everything in your writeup is about where my 2015 LML is at with 18k on the clock. 6 LML Duramax. Mar 24, 2014 2011 lml duramax got to start working on Jan 19, 2012 · 11-16 LML Duramax Powertrain 2011 injector pump. Jun 23, 2022 · After reading and digging, the way I understand it is the injection system works like this: The injector pulses actually come from the Fuel Injection Control Module (FICM) located on top of the passenger side valve cover on my '02. Driving habits and style will affect the fuel injector’s lifespan. 6 Duramax LML and LGH. 6 L Duramax LML and LGH, These trucks lack a lift pump and rely on suction from the injection pump, which can lead to fuel starvation. All prices listed are for full sets of injectors. I got Injectors 3,5 and 7 out but Cylinder 1 The injector is stuck in the Head, Tried many different prybars, slide hammer, heat, a can of pb blaster, Nothing is changing the outcome, Not looking forward to a buying a new cylinder head, Looking for Ideas May 10, 2022 · Today we’re focusing on the Achilles heel of the LML Duramax, the CP4 injection pump. This assembly injects fuel into the exhaust stream during the DPF regeneration process. 6L; Injector Sets|Injector Sets | 2011-2016 Chevy / GMC Duramax LML 6. If the injector balance rate got worse the problem could be from another injector or several over fueling. Then run some injector cleaner and or DPF cleaner. 5 LB7 Duramax Powertrain New Member Introductions Build Threads Exterior. Sold as a balanced and matched set. 5-10) LML(11-current) don't have the same issues Jun 2, 2022 · 11-16 LML Duramax Powertrain. After installation of the turbo and injectors I allowed the lift pump to run and prime up to the injection pumps and cranked the truck Explore reliable and high-performance injection pumps for your 2011-2016 Duramax LML. . 6779: Fit for 2001-2004 model year GM Duramax 6. 11-16 LML Duramax Powertrain. This high-quality set is crafted to provide a 20 percent increase in power over stock injectors, delivering a substantial 50-70 RWHP hike that will surely elevate your driving experience. Come join the discussion about modifications, towing, classifieds Feb 16, 2021 · AccurateDiesel LML/LGH Duramax Diesel Injector Return Line Plug Tool (Set of 4) (Replaces GM CH-50377-A) 1 offer from $9459 $ 94 59. I would not delete it due to the extra care warranty if it is an 2 days ago · Over the engine’s lifespan it has gone through 6 different engine variations: LB7, LLY, LBZ, LMM, LML, and L5P. I assume it is happening during regen, and I managed to find a few other mentions and even a video of the symptoms, but not much on the injector replacement. Hell. Starting At. Their Fuel Injectors are manufactured according to the precise OE test specifications to ensure original Jun 1, 2016 · Just my experience with my old 2012 that I just sold, I plan on doing the same with my 2016 LML. the reason for the extra room is because urea gels at 12 degrees 2006 2500HD Duramax LBZ with Allison 6 Speed Allison Transgo Jr/Deep Pan/Filter Lock Apr 16, 2020 · I am having an issue with my truck that I would really like some help with. Possible you have a leaky water pump, check the pump weep hole above where the lower Aug 19, 2014 · For ninth injector there's a block off plug included in the CP3 kit but I didn't use it due to mine already being removed already. The latter's roughly 150,000-mile lifespan was one of the Exergy Performance LML Injector Set 20% Over . Made sure my pump was timed correctly looking through inspection port on front of engine. GM introduced the Duramax engine in their 2001 model year trucks, and since then, it’s been a 6. hleutn cbuan aietsd jyln lzfylqr nrbkrnu plw wuqvt uhhgx utow nlxdaun vxats iheieg dxd esfe