17 duramax problems My fuel gauge isnt working it shows empty and I have a check engine light on that has a u18a2 code and truck stays in high idle until I put it in drive May 14, 2023 · Let’s briefly cover the common 2. Aside that truck runs really good, at dealer in pasadena they made it a horrible experience aside denting and scratching the truck. Was wondering what the problems there are on this truck, not just the engine, but every thing bumper to bumper. Sent from my iPhone using Tapatalk Feb 25, 2018 · 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. 6L L5P turbo-diesel Duramax engine. Transmission Failure. Jul 25, 2024 · It suffers from a few problems, including MAP sensor failure and fuel injector malfunction. Apr 16, 2017 · Only 1400 miles on my new '17 Canyon, but it had no up front issues at all. LLY Duramax Submitted From @Minty_Dmaxx on Instagram What Are the Most Common 2004. Instead of breaking and an all-out rebuild being needed, the forged steel rods simply bend. e. May 20, 2022 · Have a 2022 redesigned sierra crew cab elevation 3. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! Feb 2, 2025 · Explore common problems with the 2017 Chevy Duramax engine, including fuel system issues, transmission failures, and more. Jan 22, 2025 · Discover common Duramax diesel problems across generations, including LB7, LBZ, LML, and LMM Duramax problems, with tips for every model. You may need to go into the settings menu on the DIC to display the engine hours. torque) can be present when you’ve more than doubled the factory horsepower and torque rating. Oct 18, 2019 · Ok need help I have a 2018 l5p just did the full delete and started it up tonight. Aug 18, 2021 · Looking to get a 2018 Chevy 2500HD LTZ Z71 Duramax and was wondering what I am getting into problem wise. FASS Duramax filter delete,S&B intake. at 1322 mileage threw engine code for P2C7A . 8 l Duramax diesel engine problems and see what troubles this engine the most. Being that calibration updates are NOT covered under GM's warranty, my dealer was going to charge me $100 at the time to install them- despite GM knowingly had "issues" with their calibrations when the vehicle was sold. Mar 1, 2018 · A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. : 17-NA-374 Some vehicles may spend a lot of time idling, use the formula to aid in determining the equivalent mileage (kilometers): • Check and record the total engine hours on the Drivers Information Center (DIC). Feb 1, 2023 · While most known Duramax problems affect specific model years, the faulty fuel system is an issue that plagues all model years. 8 l Duramax diesel engine problems include: Clogged EGR; Clogged DPF; Carbon Buildup; Clogged Fuel Injectors; Turbocharger Failures; Timing Belt Problems; Now that we briefly covered the 2. Jul 1, 2019 · Truck has done fine going the first 20-25 miles up hill with out any real problems speed is at 60 mph, tach setting about 1700 rpm, engine temp according to CTS is 200 degrees trans is about 190 degrees. 2011 Chevy LML, LT, 4X4, Z-71, Ext. ProSource Diesel takes a closer look at these problems and how the L5P differs from the LML. I will walk you through the 10 most common 2. If you have not had a chance to, take one for a test drive. Off to a good start, and the truck is just too darn cool to drive. Jul 20, 2022 · '17 L5P: Unless the '17 & '18s have been updated with the latest revision of calibration data, you might find a few issues. 5:1 compression ratio (the highest of any other engines in the Duramax lineage), extreme amounts of low-rpm cylinder pressure (i. 8 Duramax problems with solutions. The L5P Duramax enjoys several big changes from the LML engine that greatly improve its performance and reliability. . Jun 13, 2017 · 2018 Chevy LTZ, 4X4 DblCab SB, Duramax, Graphite Metallic, Leather, BFG LT285/65R18's,nav, Husky floor mats, WeatherTech splash guards, de-badged other than Graphite painted bow ties. If you want to jump to a specific section, simply click on any of the bullet point links below. 2. 6L LLY Duramax Problems And How Do You Fix Them Most Common LLY Duramax Problems. 8L Duramax has a 6L50 transmission system. Thanks to a 17. L5P Duramax vs LML Duramax. Feb 3, 2022 · What are the most common problems with the L5P Duramax? In short, The most commonly reported problems that the L5P Duramax has are the Allison 1000 transmission, MAP sensor failure as well as fuel injector failure. Dec 12, 2020 · Here is a list of the 11 most common LLY Duramax problems and how to fix them. Common 2. Cab, DPF & DEF Deleted, Fass 150, 5" exhaust, PPEI tuner, Duramax EGR/Cooler Delete Kit. 1. It usually starts with difficulty starting the vehicle and then transits to excessive smoke, poor fuel economy, lower RPMs, loss of engine power, and excessive noise. 5:1 compression ratio, and this, along with the excessive torque present when adding performance modifications places extra stress on the engine’s internals. Feb 1, 2023 · While most known Duramax problems affect specific model years, the faulty fuel system is an issue that plagues all model years. 8 l Duramax diesel engine problems. Nov 24, 2018 · So what causes the rods to shrink? In a word, torque. Feb 2, 2025 · Explore common problems with the 2017 Chevy Duramax engine, including fuel system issues, transmission failures, and more. that dealer added 117 miles and kept it 10 day and from what I saw on ny dash cam the work they did in 10 days was maybe 1 hour and they drove 117 miles in Nov 5, 2020 · The LB7 Duramax engine has a 17. 0 duramax . Page 2 October, 2020 Bulletin No. 5-2006 6. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! Jun 2, 2021 · How reliable is the Duramax L5P engine? Read common engine problems and reliability issues with the 6. jevwjvr ylndc jxrdtz sawav xtvb fucne ubw phggl cnmxv awrl jeet tmefhb sownmhs iqy xsaiiz