Duramax regen problems
While I normally prefer to drive through the regen, that wasn't convenient and this was given that the regen had already began (GPL had dropped from 3. I assume you do not have access to any tuners. Apr 22, 2020 · Unlike most of its competitors, the 2021 Chevrolet Colorado packs a slew of engine options—a base 2. Late August, GM Authority reported that production of the 3. Do not fill over the max line on a reservoir, tank, or dip stick. Engine break is sluggish and pick up is low. It could start with smoke from the tailpipe or even a catalytic converter clogged with oil and debris. Air tank pressure must be high enough for the parking brake switch to hold in the OFF position. Jan 07, 2021 · We will inspect and diagnose any problems with your diesel pickup truck and create a game plan with you to service your GMC Duramax. Engine sounds a bit derated or retarded. 6 Duramax: LMM. 8 Duramax regen? Close. 7L (2020, 2021) Rating: 0%. 6L Duramax. Sep 29, 2014 · 0. 3L EcoTec3 V8 with 355hp and 383lb-ft of torque. 0-liter turbocharged inline-six Duramax engine in the updated 2020 Silverado Dec 27, 2019 · L5P Duramax Fluid Capacity. 1L less displacement. 2015-2019 Silverado HD & Sierra HD. The 07. You may notice the engine is down on power. I am on the receiving end of continuous calls over the past few years inquiring what to do. This issue is very common and can be fixed in a few ways. Designed to meet the 2007 emissions regulations, the 2007 LMM Duramax 6600 diesel engine has met the challenge, and continues to lead in power & torque. Duramax-regen-problems Aug 1, 2014 — I am currently having an issue with my truck where the regen process doesn't seem to be doing it's 2011 Chevy Duramax LML CC Z71 4x4. 1. 6 (2004. 8L Duramax diesel engine (RPO LWN) (Fig. Active regeneration occurs when the Diesel Particulate Filter needs a cleaning. The available 3. 6L V8 Diesel specific. This is called regeneration. Add to Wish List. . Part Number 21502 - User Guide. Offering speed limiter adjustment, TPMS threshold adjustment, Tire Size calibration, gear ratio changes, manual regeneration mode, and even transmission relearn, Pulsar V3 offers everything the competition cant. 6 mpg at 65 mph right since new, have been having alot of motor issues , as it would intermitently run rough and smoke excessively, oil leaks , took to dealership they could not repair it because the computor Jan 25, 2017 · The DPF will regen once every tank of fuel. Dec 06, 2020 · Do a manual regeneration clean it up. Jan 15, 2021 · 2021 3. Only thing abnormal is delta p sensor. April 15, 2020. If I stop the vehicle the regen will restart when exhaust temps come up and it will stop at about 2-4 grams of soot. If you have a light that you can shine from the inside to the outside of the filter. com Google. Simplest is taking it out and drive a couple miles. clears codes. Periodically engage in steady speed cruises to insure your DPF regenerates. of torque. The ECM runs numerous checks on the condition of switches it requires to initiate a parked Regen. The 6. 0. 6L 2004 Chevrolet Chevy GMC 2500 3500 Duramax 6. The worst complaints are transmission, engine, and accessories - interior problems. Left out early for about a a 400 mile round trip. 0L, 6. Duramax® diesel 3. The diesel model's 7. (NRCan Rating, L/100km) Prices include 95 destination charge in the United States and ,000 for freight, PDI, and A/C tax in Canada and, because of cross-border equipment differences, can’t Oct 24, 2012 · If you can't get the exhaust temps hot enough, the truck will not regen under any circumstances. It is important to note that not all instances of coolant loss on these engines is the result of head gasket failure. The indicators are very subtle. Jan 23, 2022 · I just cut all that crap off my 08 Duramax because of a constant regen problem. Being aware of the light and seeking service promptly when it comes on may prevent damage. Story By. I currently have a 2011 6. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Feb 14, 2020 · One great feature Duramax owners should find useful is the ability to monitor injector balance rates, which makes monitoring or troubleshooting potential issues far easier. Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4. Eliminates black smoke & improves cold starting. pdf Owners Manual, 2001-2019 Chevy/GM/Dodge with AAM 11. One major reason LML Duramax emissions are more effective is the revised active regeneration design. 6L V8 Duramax diesel trucks with LML engines 2011–2016 3500HD Sierra 6. The only difference is that diesel engines do not require a spark to ignite the air and fuel mixture. 8 L Duramax and it’s emission control system. Sign up for FREE! Become a GM-Trucks. View Product. I refuse to buy Government Motors ever. SKU: SMS-PV-KIT-DMAX. Our pre 2015 TV was a gas model with dual exhaust exiting straight out the back and I was concerned about the heat from that but never with the Duramax exhaust. 5 all heavy duty diesel pickups had to install EGR's which is the exhaust gas recirculation system. Strap in, this is going to be long, and not really tl;dr-able. 6L V8 Duramax diesel trucks with LML engines 2011-2016 3500HD Sierra 6. Jul 04, 2019 · Active regeneration, however, is the regeneration we most commonly think of. A good example of this would be if your Duramax LB7 is smoking, and all other fuel system components check out, yet the injector balance rates are within the specification, you will not get injector coverage. 0 Duramax - Regen System warranty? playadude; Jul 21, 2021; Replies 9 Views 1K. I have had my truck for over a year now Dec 05, 2018 · So, I have 2 white superduty f250 diesels. Re: Need some help with Duramax problem - durallymax: 10/24/2013 09:51; Re: Need some help with Duramax problem - dieselking64: 10/24/2013 10:06; Re: Need some help with Duramax problem - Joe900: 10/24/2013 22:05 So, it’s the kind of repair that’s not really optional, no matter how costly it may be. Derringer Tuner, with iDash DataMonster for 2020-21 Chevy/GMC 2500/3500 6. #12 · May 3, 2011. In 2007 GM introduced a new body style for their pickup truck. Duramax LML CP4. 0-liter four-cylinder engines from this same basic architecture. More often then not, the cause of this code is that there is a transmission problem of some kind. The very best years to own are the 06-07 LBZ (Classic Body). Then it has to pass a DEF fluid quality test. com Member Today! In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs. General Motors is telling dealerships how to look for after-market modifications to control software that voids warranties and can cause Dec 20, 2021 · on. Posted by u/[deleted] 2 years ago. You should drive your vehicle for approximately 15 minutes keeping the engine revs between 2000 - 2500 rpm. Apr 07, 2020 · 2020 Chevrolet Silverado Crew LTZ. by Vince Brown. #2 · Feb 18, 2012. AutoRate uses vehicle data to adjust tune in real-time. That 2500 will pull a pretty decently sized fifth wheel. Had it towed and repaired. When you use it, you can read fault codes and perform advanced diagnostic functions such as forced DPF regen. I have 08 LMM CCSB, I'm having an issue where my truck is going into regen anywhere from as low as 60 -120 miles. 7L 07-14 GMC/Chevrolet 6. Today at 9:43 AM. Get your wife to look at some 28-30 foot models, a fifth wheel has quite a bit more living area than a 28-30 foot pull type. The engines are all equipped with an EGR valve system, which operates by recycling a portion of the exhaust through the engine. 6L Duramax LML. 8 Duramax when in the market for a catch can. The only solution was a costly replacement of DPF. 1 - Requires a Fleet or Government type order and (L5P) Duramax 6. Details of the LML. 8 Duramax, but it was a mess in the winter and came with no custom mount or hoses. Fueling / low fuel pressure. That got me to the launch but on my way back after fishing the reduced engine power light Sep 03, 2014 · On my Duramax however, the exhaust note has that same deeper sound when in regen. Fortunately, there are some relatively simple ways to prevent these issues and make them less common. But once you install the H&S tuner you can be free of DPF problems as it comes loaded with DPF present and removed tuning. CHECK OUT THESE OTHER LINKS ABOUT REGEN AND DPF's. The ProVent kit from Sasquatch is the only option folks should consider for the 2. Jan 17, 2022 · regen problems 2020 Silverado 1500 3. Some mechanical aspects of Mar 10, 2021 · I’ve no problems with my 2017 2. 8L Duramax LWN I-4 engine, it appears the torquey turbodiesel may be going away, along with the optional 3. 23, 54 ãðí. They got overly excited and bought this truck without taking advantage of my free inspection offer. bought a 07 2500 silverado classic crewcab , have 30000 miles on it , fuel milage has seemed to be 15. Duramax LMM DPF and. 5-liter four-cylinder, a 3. Add to Compare. 0 Duramax: Because of the amazing design & build quality, Duramax 3. The info display said I had 100 miles to go until the speed was restricted to 65 MPH, and counted down as I drove. Requires 3500 HD Regular Cab Long Bed WT 2WD DRW with available Duramax 6. LBZ Cracked Pistons. Now, GMA has Dec 17, 2018 · Duramax History, Lesson 4: LMM. 4-5 times since owning the truck I've noticed what's described above: odd burning smell. Apr 26, 2015 · Discussion Starter · #1 · Apr 26, 2015 (Edited) The story: Took a trip in my company provided 2012 Chevrolet 3500HD LML Duramax yesterday. When adding performance or deleting systems on your LMM, the first thing that you’re going to need is a good tuner. Mike McGlothlin. The Duramax engine is a good workhorse engine for a truck and will get the job done. With it they brought forth the LMM engine. Increases mileage & eliminates stiction from the fuel system. $ 289. 6L Duramax *Some 2016 model year Ford trucks will throw a permanent PCV sensor code. May 25, 2011 · SoCalif. Just checking here to make sure the guy was telling me the Sep 04, 2021 · 55. 6L Duramax LB7 – Overall Best Diesel Engine. Very frustrated with my new 2018 GMC Canyon duramax only 3200 miles and have a engine light on due to I believe DPF & DEF tank level "OK" message. Contamination is one of the most common problems triggered by regeneration itself, especially in 2007-2010 diesels. 2016 Duramax regen indication. 6L V-6 gas Feb 19, 2019 · A forced regen occurs when soot builds up inside the diesel particulate filter (DPF) to the point that the vehicle is no longer operable. Apr 30, 2011 · 388 Posts. i bought a 2017 and had to take it to the dealer 7 times for this issue. 6 DURAMAX DPF WONT REGEN CHECK ENGINE CODES, HAVE P0420, P2463, P24A0, DID TEST SENSOR IN AM ALL READ - Answered by a verified Chevy Mechanic How does Regen work in an LML Duramax? On an LML the active regen process initiates once 42 grams of soot have collected in the DPF or after 700 miles without active regen (whichever comes first). 832-597-5222 FPSS882. 9L Cummins 12-Valve 6BT is the most reliable diesel engine ever produced. ” – Hogan, Nov 16th, 2021 Service manuals, electrical schematics and bulletins for 1995 to current GM vehicles. 18/12/2016 · The LP5 is the 1st year that GM is making the motor totally in house vs the previous Izuzu diesel influence. Jul 06, 2017 · My fuel level (also on the regen screen) had dropped from 74% to 69%. I have a 2011 duramax that will not get out of regen. 0L L6 Turbocharged Engine — RPO LM2 Overview The Duramax® Diesel 3. As we wrote on our blog this past summer, we’ve been watching the 2017 models closely, waiting to see just who will unveil the biggest and baddest diesel in 2017. Jun 01, 2017 · The new Duramax 6. 5L or Duramax powered pickup trucks and Suburbans, I eventually settled on the AirLift adjustable air springs as being the best solution to this problem. CarComplaints. Several injector timing-related DTCs may be set along with an illuminated Check Engine light on some 2017-2018 Silverado and Sierra models equipped with the 6. Increased emission regulations began to alter the diesel landscape significantly in 2007. Joined Nov 27, 2016. Chevy put an all-new diesel engine under the hood last year, but most of the truck is otherwise unchanged for 2018. The Duramax line recommends using only ACDelco DEF for their engines. It has a durability of one million miles and it reached the finish line with an inline injection pump P7100, 230 horsepower, and 440 lb-ft torque. About 50 miles in a warning comes on saying I have about 400 miles till empty on DEF (no biggie, seen it before and plan on stopping midway and refill DEF). 6L LML Duramax exhaust aftertreatment components - DOC, SCR, DPF. The Regen Mode (Regeneration Mode for emissions) on My 2015 GMC Duramax STINKS! The 9th injector down pipe seems to have a bad connection and it is causing sMechanically, the L5P Duramax is stout and very few major problems have been reported. Completely replaces/removes the entire EGR system. ·. The problem seems to be the alignment of the down tube from the turbocharger. Jan 05, 2021 · Posted 1/5/2021 09:33 (#8724121 - in reply to #8723862) Subject: RE: Duramax Regen The desert of south central neb At work have a 14 since new I’ve only seen it regen once. It has 4000 miles on it. The DEF tank will need to be dropped for easiest access as the tank heater will be removed from the top of the tank. The soot must be literally burned out of the filter. All stock no mods. Only show this user. Had inspected. 6 aluminum-head Duramax, on the other hand, could deliver 300hp and 520lb-ft of torque. So let me get to the point. A change was implemented recently in the values of the Diesel Particulate Filter (DPF) Soot Accumulation parameter displayed in GDS 2. Be the first to review “ECM FACTORY FLASH/UPDATE PROGRAMMING (DURAMAX)” Click here to cancel reply. I was talking with a driver yesterday about this and he said they are due for new trucks next year. 7L Diesel. The Duramax Tuner Spade Tuner (Standalone Programming And Diagnostic Equipment) comes with the highest quality tunes on the market available in a simple to use OBD style flash tool. My Tractor store is always out of this, so enter Amazon! 2011-2016 Chevy Silverado Duramax Diesel 2500HD; 2011-2016 Chevy Silverado Duramax Diesel 3500HD; According to the firm's lawsuit, much like VW, Fiat Chrysler and Mercedes, General Motors has intentionally sold Chevy Silverado Duramax Diesel 2500HD and 3500HD vehicles with emissions-cheating devices that mask the vehicle's release of illegally high levels of NOx. It could muster around 215hp and 440lb-ft of torque in its top trim and on a good day. 9L which is legendary. The engine is a ground up design made to fit perfectly in those vehicles and produces 277 horsepower and 460 pound-feet of torque in the half-ton Silverado with a surprising peak torque at just 1,500 RPMs. Owners Manual, Banks iQ, 2003-10 Power Stroke, 2001-10 Duramax, 2003-07 Cummins 96834_iq2_v7. Malfunctions are often indicated by the system before any problem is noticeable. 0 highway / 9. Mar 10, 2015 · Dealer service regen cost me 0. Apr 15, 2021 · The filter is designed to deliver an 80% reduction in diesel particulate and soot emissions and does this by trapping the particles in the filter itself. The respectable torque of the LML carried the Duramax for 6 years before the heavy hitting L5P was released. That year, Ford, Dodge and GM all released engines designed to meet the new particulate matter (PM) and nitrogen oxide (NOx) limits mandated by the Environmental Protection Agency. Phoenix Arizona. 95. This increases fuel economy by ensuring that all of the diesel fuel has been consumed. How to clean, clear and reset (regenerate) the system. How to do a Parked Regen. 6L's diesel particulate regeneration system features a downstream injector that supplies fuel for the regeneration process. December 17, 2018. The majority of the changes addressing a required drastic reduction in engine emissions. An active regeneration can be automatic or driver initiated. 8 Duramax Canyon with 30 miles on it for Dec 13, 2018 · The 6. Dec 02, 2016 · The Regen Mode on my 2015 GMC Duramax REALLY STINKS! The truck has a little over 20k miles and I have always noticed a diesel smell in the cab of the truck (mostly when at a stop light) when regen mode is running. 6L 2006 Chevrolet Chevy GMC 2500 3500 Duramax 6. 0L Duramax when unveiling the 2019 Silverado and Sierra light duty trucks at the end of 2018/beginning of 2019, GM has remained very tight-lipped about the diesel Duramax regen problems Duramax regen problems Jun 19, 2007 · TDG Mafia # 81. The engines can easily shove too much soot into the DPF for the regeneration process to handle. Purchased new! To make this short, the three big issues -Manifold issues ( posted this issue awhile ago, and the issues are back again. 1, 2. Aug 04, 2020 · 5 Most Common LBZ Duramax 6. In many of these engines, regeneration works as the injectors spray fuel into the exhaust (during the exhaust stroke) that eventually gets burned as it reaches the DPF to counter the 2011–2016 3500HD Silverado 6. Aug 05, 2020 · Duramax LB7 Problems when Tuned / Running High Horsepower Since the LB7 is a bit behind the performance curve compared to more modern diesel engines, performance modifications are common. While these engines are still relatively new, they seem to be extremely reliable so far with very few “common” problems that haven’t been solved or addressed. On mine starts at 43 grams of soot and goes to about 0 grams if I am driving. The service manager told me the Regen system (whatever it's called), is under warranty for the same 5year 100k miles as the rest of the drivetrain. Unfortunately, there seems to be one persistent problem area with the GM 3. We’ve shown you spy photos and shared what our sources have told us, but now GM has pulled back more of the veil surrounding its next-generation heavy You can’t see it, but it’s happening. They burn more fuel to labor through the regen process. The regen light goes off for a second, then comes back on. Instructions for 2001 - 2002 6. 6L L5P. Select DPF Service Regeneration under the scan tool Output Control menu and follow the instructions on the screen. So, what's up? GMAuthority. I have noticed a decent mpg bump. We’ve heard of one very happy customer who claimed his 2006 Duramax truck went from 13 mpg stock to 21 mpg average with the PPE, a 4” straight piped exhaust, a cold air Jan 06, 2008 · 07 duramax ,plenty of problems. I have changed the DPF filter about 40,000 kms. If you take care of your Duramax engine, it will last for many years and miles! Most Common Problems With 3. Quick Navigation [ show] Duramax® 6. one a 2008 deleted crew cab with 144000 miles - the other a shiny new 2019 with 1200 miles. 6L Duramax LB7, LLY (primarily) Fuel injector harness chafing is a common problem on LB7 and LLY engine generations, but also affects later models. How to cut wear rates and failures by 50-90%. It was actually why I waited until the L5P to get another Duramax. But still, some 3. You can consider forcing regen on duramax. Some 2020-2021 Silverado 2500HD/3500HD and Sierra 2500HD/3500HD trucks equipped with the 6. Dealer says it was clogged up. 00. Caution If the vehicle is driven continually with Aug 29, 2014 · Is not just running at higher speed for say 20 minutes … Is the revs that is important too as is this that heat the car parts…. DTC P0093 Large fuel leak detected. 0-liter Duramax is being made at the GM Flint Engine Plant in Flint, Michigan. Available for 2017-2021 L5P Duramax, all that extra power is laced in with industry-exclusive features all in one device. Apr 29, 2012 · 2008 duramax when pulling a trailer engine power is reduced and wont go over 40mph. Duramax Thread about Regen Data; DieselNet Tech Guide to DPF; How Diesel Particulate Filters Work (JLM Lubricants) Aug 10, 2015 · Aug 9, 2015. 2 times I've noticed what I think is a true regen: drop in power, drop in MPG, and when I get on the accelerator during this, it sounds like an f16 is in my truck bed. Bottom line: the dirtier the tuner, the lower the fuel economy—it’s that simple. If your truck is calling for a regen it will do it by putting a load on the engine and driving it for 30 minutes or so. Model: 01 LB7, 02-04 LB7, 04-05 LLY, 06-07 LBZ, 07. 6L V8 Duramax diesel trucks with LML engines 2010–2011 Chevrolet Express vans with Duramax LGH engines 2010–2011 GMC Savana vans with Duramax LGH engines Jul 24, 2018 · 2018 Chevrolet Silverado 2500HD Duramax Diesel Is A Tough Workhorse. 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. 5-2006) How to do a manual DPF regeneration How to regenerate DPF filter Suburban misfire problem solvedDEF Frustration!!! WHAT Happens When You RUN OUT of DEF?? *Diesel Exhaust Fluid* How a TDI engine VNT turbo works and how
Discussion Starter · #1 · Jan 2, 2020 (Edited) I have an 09 GMC 350 4x6 with the Duramax LMM and Allison. There are no codes of any kind. Can a manual Regen be done on a Duramax? Today I successfully completed a manual regen while my truck was at my house, pretty impressive and scary at the same time. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. A half ton diesel option from GM has been rumored for years and it has finally been delivered. 6L Duramax, L5P Dec 01, 2011 · Hi to all, Need help with my regeneration problem. Place the transmission in Park and apply the Parking Brake. 7L Power Stroke), GM amended the Duramax once more for the 2011 model year. 8L Duramax. 6L Duramax diesel engine (RPO L5P) and Allison 6-speed transmission (RPO MW7) available in 2017-2018 Silverado, Sierra; and 2019 Silverado 2500/3500 and Sierra 2500/3500 models have several different operating characteristics when compared to the previous generation powertrain. . — Sep 4, 2021. VerticalScope Inc. 0 LML (2016) Compatibility: 06-12 Dodge 5. Jul 26, 2020 · 3. If you haven’t experienced this issue yet, consider Jun 19, 2007 · TDG Mafia # 81. Follow along as we take you through the kit introduction, installation and show how the air springs solved the problem. Leaking Injectors—LB7. So if little things like that annoy you, be warned. This pipe kit will only fit models equipped with the OEM style 4-bolt flange off of the turbo direct pipe. well they replaced the other NOX sensor, made it go into regen, said everything was A okay, so we will see, made them replace hood insulation as tech tore it when he glued hood, gave me a 2017 2. This allows the soot to burn up and be pushed out with the exhaust gasses. I’ll go into a brief history of each engine, and power figures (excluding for medium duty trucks with a milder tune for reliability and to account for different eq 06-07 Duramax 6. Wondering which vehicles are affected?Because of the extreme complexity of the DPF system, the regeneration process is often extremely temperamental. While it reduced emissions output drastically, the DPF system on the LMM resulted in The Duramax Tuner LML Spade Tuner adds performance and increases driveability on your 2011-2016 GM 6. 2 Injection Pump Failure. 2. I've been spoiled by having an edge on the 2008 since 30k which told me when it went into regen- so far the new one hasn't given me a clue. 225 Posts. Rated speed will be in the 4,000-rpm Feb 16, 2021 · Both of them will improve the torque and HP of your Duramax power plant trucks while also boosting fuel mileage and overall responsiveness. 2008 - 2015 FORD POWERSTROKE | 2007. 0L LM2 turbo-diesel Duramax engine was temporarily halted due to a supplier issue. Joined Jan 1, 2009. Just attach the tool to the DLC and access the module's function to clean the DPF. Anyone else have problems with the 2. 50 to 3. 4 combined. From buying Longevity & reliability. 6L Duramax LMM engine and its components. If you are having exhaust regeneration problems (and i know you guys know what im talking about) then i have got some tips on how i fixed mine and this really works. 6L Duramax, L5P. Command the DPF Service. I have owned three dodges (2002 2500 w/Cummins, 2004 2500 w/Cummins, and 2006 3500 with Cummins. The ACDelco DEF meets every stringent guideline for purity. Only had a couple issues, my 9th injector went out (0), and needed a forced regeneration at that time, then my 4th sensor on the DPF () I changed myself. Jan 17, 2022 · any Duramax engine was available with a manual transmission. 6L Duramax diesel engine (RPO L5P) (Fig. 2. 6L Duramax Diesel Engines The AERA Technical Committee offers the following information on engine coolant loss on 2002-2016 GM 6. I finally made them take the piece of crap back. 4 seconds and covers the quarter-mile in 13. Jan 05, 2020 · Basically, If you take care of your diesel and maintain a strict service schedule, you can reduce problems down the road. *The Stop Engine Light is on because I'm betting that a sensor on the exhaust side is not allowing the temp to go above the required level to activate the manual regen. SasquatchParts ProVent Catch Can Install Kit for Colorado/Canyon 2. ** TCM's are backordered and expected in 1. Here is a list of Chevy Duramax diagnostic codes to help you in figuring out what is wrong with your vehicle. The 2. 0L turbocharged engine. The OTR Reset Tool is made for your engine model. Brett776; Apr 23, 2021; 2 3 Apr 21, 2020 · Duramax Diesel Engines (Advantages and Disadvantages) Diesel engines are like gasoline engines because they both have internal combustion chambers. 0L LM2 Duramax diesel maintenance schedule below, you will know when different maintenance tasks need to be completed. He claimed it was not going into regen and reprogrammed and updated the computer through the GM portal. 0L will be paired with GM’s Jan 06, 2018 · 2017 Colorado Duramax diesel, I'm at 44000km, and the truck has been in the shop 14 times in less than a year. And live values and temperatures are displayed so that you can see exactly what’s happening at every stage of the regeneration process. I found a TSB on the Duramax Diesel forum a couple of weeks ago that has Chevrolet correct this problem. A couple years ago, our DEF tank had to be replaced due to the heater element embedded in the tank had developed an open in the element. While our guide will give you the manufacturer’s recommended fluid capacity for the L5P Duramax, you always need to check your dipsticks and tank levels. Many consumers also experience fewer problems with their appliances going into regeneration or limp mode, which is a plus. 07-10 Duramax 6. 6L L5P 2500/3500HD turbo diesel. 2021 Duramax problem already. This feature is particularly handy when the DPF Regen Trigger is below 100%. Sep 14, 2011 · Regeneration. Chevrolet invited us out to Bend, Oregon to test its new diesel 3. This small truck offers a few note worthy features in the diesel powered configuration. Jul 11, 2016 · MaxiCheck DPF is specially designed to carry out numerous functions on the Diesel Particulate Filter system. Leaking transmission lines. ") fuel additive, like @ARCowboy said. The 3 Most Common Duramax L5P Engine Problems - 6. Nov 30, 2021 · DPF Delete Tuner. Dmax/ Pre-turbo exhaust system. 6. 6L 2003 Chevrolet Chevy GMC 2500 3500 Duramax 6. This bulletin will help the Service Department Personnel become familiar with the engine, components, fuel system, engine oil requirements, exhaust aftertreatment system and transmission. Dec 21, 2018 · Duramax History, Lesson 5: LML. Left me with 12 mpgs on the highway. With you go-ahead, we will perform services using the latest technology offered for your model with our state-of-the-art equipment . 0-liter turbodiesel inline-six (277 hp @ 3750 rpm, 460 lb/ft. Some turbocharger failures on some GM Duramax 6. Dec 10, 2015 · Chevy/GM Duramax Diagnostic Trouble Codes (DTC) Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system. Oct 24, 2013 · Need some help with Duramax problem - dieselking64: 10/24/2013 09:32. Then I hit the regen button to initiate regen as the manual suggests. 6-liter gas V6, and a 2. DPF system & active regeneration. Granted, 4 for oil change and 1 for installing winter tires. ActiveSafety protects engine/powertrain. Over time, soot builds up in the DPF filter walls. Fullsize Truck & SUV - 2014-2019 K2XX Platform. #43 · Jul 22, 2017. Enjoy quicker turbo spool and lower EGTs along with faster re-circulation of the coolant resulting in lower coolant temps. While more power and torque are good news, the new exhaust catalyst and Diesel Particulate Filter have raised engine option cost approximately 00-2900, and require the use of the new Ultra Low Sulfur Diesel fuel and API certified CJ-4 motor oil. I noticed smoke from under the hood at about 10k miles and I took it to the dealer to have a look. The filter was preloaded with soot by operating the engine before each experiment at 20% load at the rated speed. 6L 2007. As low as ,999. I use the truck for towing a 32 foot 15K fifth wheel. Dec 29, 2010 · Took my 2500HD in today to have the service department look into an occasional regen exhaust smell that fills the cab while sitting at a light. Trouble code P1298. 4 under their hood. Below, the DPF in the 2011-2016 LML Duramax is explained
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While I normally prefer to drive through the regen, that wasn't convenient and this was given that the regen had already began (GPL had dropped from 3. I assume you do not have access to any tuners. Apr 22, 2020 · Unlike most of its competitors, the 2021 Chevrolet Colorado packs a slew of engine options—a base 2. Late August, GM Authority reported that production of the 3. Do not fill over the max line on a reservoir, tank, or dip stick. Engine break is sluggish and pick up is low. It could start with smoke from the tailpipe or even a catalytic converter clogged with oil and debris. Air tank pressure must be high enough for the parking brake switch to hold in the OFF position. Jan 07, 2021 · We will inspect and diagnose any problems with your diesel pickup truck and create a game plan with you to service your GMC Duramax. Engine sounds a bit derated or retarded. 6 Duramax: LMM. 8 Duramax regen? Close. 7L (2020, 2021) Rating: 0%. 6L Duramax. Sep 29, 2014 · 0. 3L EcoTec3 V8 with 355hp and 383lb-ft of torque. 0-liter turbocharged inline-six Duramax engine in the updated 2020 Silverado Dec 27, 2019 · L5P Duramax Fluid Capacity. 1L less displacement. 2015-2019 Silverado HD & Sierra HD. The 07. You may notice the engine is down on power. I am on the receiving end of continuous calls over the past few years inquiring what to do. This issue is very common and can be fixed in a few ways. Designed to meet the 2007 emissions regulations, the 2007 LMM Duramax 6600 diesel engine has met the challenge, and continues to lead in power & torque. Duramax-regen-problems Aug 1, 2014 — I am currently having an issue with my truck where the regen process doesn't seem to be doing it's 2011 Chevy Duramax LML CC Z71 4x4. 1. 6 (2004. 8L Duramax diesel engine (RPO LWN) (Fig. Active regeneration occurs when the Diesel Particulate Filter needs a cleaning. The available 3. 6L V8 Diesel specific. This is called regeneration. Add to Wish List. . Part Number 21502 - User Guide. Offering speed limiter adjustment, TPMS threshold adjustment, Tire Size calibration, gear ratio changes, manual regeneration mode, and even transmission relearn, Pulsar V3 offers everything the competition cant. 6 mpg at 65 mph right since new, have been having alot of motor issues , as it would intermitently run rough and smoke excessively, oil leaks , took to dealership they could not repair it because the computor Jan 25, 2017 · The DPF will regen once every tank of fuel. Dec 06, 2020 · Do a manual regeneration clean it up. Jan 15, 2021 · 2021 3. Only thing abnormal is delta p sensor. April 15, 2020. If I stop the vehicle the regen will restart when exhaust temps come up and it will stop at about 2-4 grams of soot. If you have a light that you can shine from the inside to the outside of the filter. com Google. Simplest is taking it out and drive a couple miles. clears codes. Periodically engage in steady speed cruises to insure your DPF regenerates. of torque. The ECM runs numerous checks on the condition of switches it requires to initiate a parked Regen. The 6. 0. 6L 2004 Chevrolet Chevy GMC 2500 3500 Duramax 6. The worst complaints are transmission, engine, and accessories - interior problems. Left out early for about a a 400 mile round trip. 0L, 6. Duramax® diesel 3. The diesel model's 7. (NRCan Rating, L/100km) Prices include 95 destination charge in the United States and ,000 for freight, PDI, and A/C tax in Canada and, because of cross-border equipment differences, can’t Oct 24, 2012 · If you can't get the exhaust temps hot enough, the truck will not regen under any circumstances. It is important to note that not all instances of coolant loss on these engines is the result of head gasket failure. The indicators are very subtle. Jan 23, 2022 · I just cut all that crap off my 08 Duramax because of a constant regen problem. Being aware of the light and seeking service promptly when it comes on may prevent damage. Story By. I currently have a 2011 6. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Feb 14, 2020 · One great feature Duramax owners should find useful is the ability to monitor injector balance rates, which makes monitoring or troubleshooting potential issues far easier. Duramax “upgraded” the injection pump for the LML models, going from the Bosch CP3 to the CP4. Eliminates black smoke & improves cold starting. pdf Owners Manual, 2001-2019 Chevy/GM/Dodge with AAM 11. One major reason LML Duramax emissions are more effective is the revised active regeneration design. 6L V8 Duramax diesel trucks with LML engines 2011–2016 3500HD Sierra 6. The only difference is that diesel engines do not require a spark to ignite the air and fuel mixture. 8 L Duramax and it’s emission control system. Sign up for FREE! Become a GM-Trucks. View Product. I refuse to buy Government Motors ever. SKU: SMS-PV-KIT-DMAX. Our pre 2015 TV was a gas model with dual exhaust exiting straight out the back and I was concerned about the heat from that but never with the Duramax exhaust. 5 all heavy duty diesel pickups had to install EGR's which is the exhaust gas recirculation system. Strap in, this is going to be long, and not really tl;dr-able. 6L V8 Duramax diesel trucks with LML engines 2011-2016 3500HD Sierra 6. Jul 04, 2019 · Active regeneration, however, is the regeneration we most commonly think of. A good example of this would be if your Duramax LB7 is smoking, and all other fuel system components check out, yet the injector balance rates are within the specification, you will not get injector coverage. 0 Duramax - Regen System warranty? playadude; Jul 21, 2021; Replies 9 Views 1K. I have had my truck for over a year now Dec 05, 2018 · So, I have 2 white superduty f250 diesels. Re: Need some help with Duramax problem - durallymax: 10/24/2013 09:51; Re: Need some help with Duramax problem - dieselking64: 10/24/2013 10:06; Re: Need some help with Duramax problem - Joe900: 10/24/2013 22:05 So, it’s the kind of repair that’s not really optional, no matter how costly it may be. Derringer Tuner, with iDash DataMonster for 2020-21 Chevy/GMC 2500/3500 6. #12 · May 3, 2011. In 2007 GM introduced a new body style for their pickup truck. Duramax LML CP4. 0-liter four-cylinder engines from this same basic architecture. More often then not, the cause of this code is that there is a transmission problem of some kind. The very best years to own are the 06-07 LBZ (Classic Body). Then it has to pass a DEF fluid quality test. com Member Today! In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs. General Motors is telling dealerships how to look for after-market modifications to control software that voids warranties and can cause Dec 20, 2021 · on. Posted by u/[deleted] 2 years ago. You should drive your vehicle for approximately 15 minutes keeping the engine revs between 2000 - 2500 rpm. Apr 07, 2020 · 2020 Chevrolet Silverado Crew LTZ. by Vince Brown. #2 · Feb 18, 2012. AutoRate uses vehicle data to adjust tune in real-time. That 2500 will pull a pretty decently sized fifth wheel. Had it towed and repaired. When you use it, you can read fault codes and perform advanced diagnostic functions such as forced DPF regen. I have 08 LMM CCSB, I'm having an issue where my truck is going into regen anywhere from as low as 60 -120 miles. 7L 07-14 GMC/Chevrolet 6. Today at 9:43 AM. Get your wife to look at some 28-30 foot models, a fifth wheel has quite a bit more living area than a 28-30 foot pull type. The engines are all equipped with an EGR valve system, which operates by recycling a portion of the exhaust through the engine. 6L Duramax LML. 8 Duramax when in the market for a catch can. The only solution was a costly replacement of DPF. 1 - Requires a Fleet or Government type order and (L5P) Duramax 6. Details of the LML. 8 Duramax, but it was a mess in the winter and came with no custom mount or hoses. Fueling / low fuel pressure. That got me to the launch but on my way back after fishing the reduced engine power light Sep 03, 2014 · On my Duramax however, the exhaust note has that same deeper sound when in regen. Fortunately, there are some relatively simple ways to prevent these issues and make them less common. But once you install the H&S tuner you can be free of DPF problems as it comes loaded with DPF present and removed tuning. CHECK OUT THESE OTHER LINKS ABOUT REGEN AND DPF's. The ProVent kit from Sasquatch is the only option folks should consider for the 2. Jan 17, 2022 · regen problems 2020 Silverado 1500 3. Some mechanical aspects of Mar 10, 2021 · I’ve no problems with my 2017 2. 8L Duramax LWN I-4 engine, it appears the torquey turbodiesel may be going away, along with the optional 3. 23, 54 ãðí. They got overly excited and bought this truck without taking advantage of my free inspection offer. bought a 07 2500 silverado classic crewcab , have 30000 miles on it , fuel milage has seemed to be 15. Duramax LMM DPF and. 5-liter four-cylinder, a 3. Add to Compare. 0 Duramax: Because of the amazing design & build quality, Duramax 3. The info display said I had 100 miles to go until the speed was restricted to 65 MPH, and counted down as I drove. Requires 3500 HD Regular Cab Long Bed WT 2WD DRW with available Duramax 6. LBZ Cracked Pistons. Now, GMA has Dec 17, 2018 · Duramax History, Lesson 4: LMM. 4-5 times since owning the truck I've noticed what's described above: odd burning smell. Apr 26, 2015 · Discussion Starter · #1 · Apr 26, 2015 (Edited) The story: Took a trip in my company provided 2012 Chevrolet 3500HD LML Duramax yesterday. When adding performance or deleting systems on your LMM, the first thing that you’re going to need is a good tuner. Mike McGlothlin. The Duramax engine is a good workhorse engine for a truck and will get the job done. With it they brought forth the LMM engine. Increases mileage & eliminates stiction from the fuel system. $ 289. 6L Duramax *Some 2016 model year Ford trucks will throw a permanent PCV sensor code. May 25, 2011 · SoCalif. Just checking here to make sure the guy was telling me the Sep 04, 2021 · 55. 6L Duramax LB7 – Overall Best Diesel Engine. Very frustrated with my new 2018 GMC Canyon duramax only 3200 miles and have a engine light on due to I believe DPF & DEF tank level "OK" message. Contamination is one of the most common problems triggered by regeneration itself, especially in 2007-2010 diesels. 2016 Duramax regen indication. 6L V-6 gas Feb 19, 2019 · A forced regen occurs when soot builds up inside the diesel particulate filter (DPF) to the point that the vehicle is no longer operable. Apr 30, 2011 · 388 Posts. i bought a 2017 and had to take it to the dealer 7 times for this issue. 6 DURAMAX DPF WONT REGEN CHECK ENGINE CODES, HAVE P0420, P2463, P24A0, DID TEST SENSOR IN AM ALL READ - Answered by a verified Chevy Mechanic How does Regen work in an LML Duramax? On an LML the active regen process initiates once 42 grams of soot have collected in the DPF or after 700 miles without active regen (whichever comes first). 832-597-5222 FPSS882. 9L Cummins 12-Valve 6BT is the most reliable diesel engine ever produced. ” – Hogan, Nov 16th, 2021 Service manuals, electrical schematics and bulletins for 1995 to current GM vehicles. 18/12/2016 · The LP5 is the 1st year that GM is making the motor totally in house vs the previous Izuzu diesel influence. Jul 06, 2017 · My fuel level (also on the regen screen) had dropped from 74% to 69%. I have a 2011 duramax that will not get out of regen. 0L L6 Turbocharged Engine — RPO LM2 Overview The Duramax® Diesel 3. As we wrote on our blog this past summer, we’ve been watching the 2017 models closely, waiting to see just who will unveil the biggest and baddest diesel in 2017. Jun 01, 2017 · The new Duramax 6. 5L or Duramax powered pickup trucks and Suburbans, I eventually settled on the AirLift adjustable air springs as being the best solution to this problem. CarComplaints. Several injector timing-related DTCs may be set along with an illuminated Check Engine light on some 2017-2018 Silverado and Sierra models equipped with the 6. Increased emission regulations began to alter the diesel landscape significantly in 2007. Joined Nov 27, 2016. Chevy put an all-new diesel engine under the hood last year, but most of the truck is otherwise unchanged for 2018. The Duramax line recommends using only ACDelco DEF for their engines. It has a durability of one million miles and it reached the finish line with an inline injection pump P7100, 230 horsepower, and 440 lb-ft torque. About 50 miles in a warning comes on saying I have about 400 miles till empty on DEF (no biggie, seen it before and plan on stopping midway and refill DEF). 6L LML Duramax exhaust aftertreatment components - DOC, SCR, DPF. The Regen Mode (Regeneration Mode for emissions) on My 2015 GMC Duramax STINKS! The 9th injector down pipe seems to have a bad connection and it is causing sMechanically, the L5P Duramax is stout and very few major problems have been reported. Completely replaces/removes the entire EGR system. ·. The problem seems to be the alignment of the down tube from the turbocharger. Jan 05, 2021 · Posted 1/5/2021 09:33 (#8724121 - in reply to #8723862) Subject: RE: Duramax Regen The desert of south central neb At work have a 14 since new I’ve only seen it regen once. It has 4000 miles on it. The DEF tank will need to be dropped for easiest access as the tank heater will be removed from the top of the tank. The soot must be literally burned out of the filter. All stock no mods. Only show this user. Had inspected. 6 aluminum-head Duramax, on the other hand, could deliver 300hp and 520lb-ft of torque. So let me get to the point. A change was implemented recently in the values of the Diesel Particulate Filter (DPF) Soot Accumulation parameter displayed in GDS 2. Be the first to review “ECM FACTORY FLASH/UPDATE PROGRAMMING (DURAMAX)” Click here to cancel reply. I was talking with a driver yesterday about this and he said they are due for new trucks next year. 7L Diesel. The Duramax Tuner Spade Tuner (Standalone Programming And Diagnostic Equipment) comes with the highest quality tunes on the market available in a simple to use OBD style flash tool. My Tractor store is always out of this, so enter Amazon! 2011-2016 Chevy Silverado Duramax Diesel 2500HD; 2011-2016 Chevy Silverado Duramax Diesel 3500HD; According to the firm's lawsuit, much like VW, Fiat Chrysler and Mercedes, General Motors has intentionally sold Chevy Silverado Duramax Diesel 2500HD and 3500HD vehicles with emissions-cheating devices that mask the vehicle's release of illegally high levels of NOx. It could muster around 215hp and 440lb-ft of torque in its top trim and on a good day. 9L which is legendary. The engine is a ground up design made to fit perfectly in those vehicles and produces 277 horsepower and 460 pound-feet of torque in the half-ton Silverado with a surprising peak torque at just 1,500 RPMs. Owners Manual, Banks iQ, 2003-10 Power Stroke, 2001-10 Duramax, 2003-07 Cummins 96834_iq2_v7. Malfunctions are often indicated by the system before any problem is noticeable. 0 highway / 9. Mar 10, 2015 · Dealer service regen cost me 0. Apr 15, 2021 · The filter is designed to deliver an 80% reduction in diesel particulate and soot emissions and does this by trapping the particles in the filter itself. The respectable torque of the LML carried the Duramax for 6 years before the heavy hitting L5P was released. That year, Ford, Dodge and GM all released engines designed to meet the new particulate matter (PM) and nitrogen oxide (NOx) limits mandated by the Environmental Protection Agency. Phoenix Arizona. 95. This increases fuel economy by ensuring that all of the diesel fuel has been consumed. How to clean, clear and reset (regenerate) the system. How to do a Parked Regen. 6L's diesel particulate regeneration system features a downstream injector that supplies fuel for the regeneration process. December 17, 2018. The majority of the changes addressing a required drastic reduction in engine emissions. An active regeneration can be automatic or driver initiated. 8 Duramax Canyon with 30 miles on it for Dec 13, 2018 · The 6. Dec 02, 2016 · The Regen Mode on my 2015 GMC Duramax REALLY STINKS! The truck has a little over 20k miles and I have always noticed a diesel smell in the cab of the truck (mostly when at a stop light) when regen mode is running. 6L 2006 Chevrolet Chevy GMC 2500 3500 Duramax 6. 0L Duramax when unveiling the 2019 Silverado and Sierra light duty trucks at the end of 2018/beginning of 2019, GM has remained very tight-lipped about the diesel Duramax regen problems Duramax regen problems Jun 19, 2007 · TDG Mafia # 81. The engines can easily shove too much soot into the DPF for the regeneration process to handle. Purchased new! To make this short, the three big issues -Manifold issues ( posted this issue awhile ago, and the issues are back again. 1, 2. Aug 04, 2020 · 5 Most Common LBZ Duramax 6. In many of these engines, regeneration works as the injectors spray fuel into the exhaust (during the exhaust stroke) that eventually gets burned as it reaches the DPF to counter the 2011–2016 3500HD Silverado 6. Aug 05, 2020 · Duramax LB7 Problems when Tuned / Running High Horsepower Since the LB7 is a bit behind the performance curve compared to more modern diesel engines, performance modifications are common. While these engines are still relatively new, they seem to be extremely reliable so far with very few “common” problems that haven’t been solved or addressed. On mine starts at 43 grams of soot and goes to about 0 grams if I am driving. The service manager told me the Regen system (whatever it's called), is under warranty for the same 5year 100k miles as the rest of the drivetrain. Unfortunately, there seems to be one persistent problem area with the GM 3. We’ve shown you spy photos and shared what our sources have told us, but now GM has pulled back more of the veil surrounding its next-generation heavy You can’t see it, but it’s happening. They burn more fuel to labor through the regen process. The regen light goes off for a second, then comes back on. Instructions for 2001 - 2002 6. 6L L5P. Select DPF Service Regeneration under the scan tool Output Control menu and follow the instructions on the screen. So, what's up? GMAuthority. I have noticed a decent mpg bump. We’ve heard of one very happy customer who claimed his 2006 Duramax truck went from 13 mpg stock to 21 mpg average with the PPE, a 4” straight piped exhaust, a cold air Jan 06, 2008 · 07 duramax ,plenty of problems. I have changed the DPF filter about 40,000 kms. If you take care of your Duramax engine, it will last for many years and miles! Most Common Problems With 3. Quick Navigation [ show] Duramax® 6. one a 2008 deleted crew cab with 144000 miles - the other a shiny new 2019 with 1200 miles. 6L Duramax LB7, LLY (primarily) Fuel injector harness chafing is a common problem on LB7 and LLY engine generations, but also affects later models. How to cut wear rates and failures by 50-90%. It was actually why I waited until the L5P to get another Duramax. But still, some 3. You can consider forcing regen on duramax. Some 2020-2021 Silverado 2500HD/3500HD and Sierra 2500HD/3500HD trucks equipped with the 6. Dealer says it was clogged up. 00. Caution If the vehicle is driven continually with Aug 29, 2014 · Is not just running at higher speed for say 20 minutes … Is the revs that is important too as is this that heat the car parts…. DTC P0093 Large fuel leak detected. 0-liter Duramax is being made at the GM Flint Engine Plant in Flint, Michigan. Available for 2017-2021 L5P Duramax, all that extra power is laced in with industry-exclusive features all in one device. Apr 29, 2012 · 2008 duramax when pulling a trailer engine power is reduced and wont go over 40mph. Duramax Thread about Regen Data; DieselNet Tech Guide to DPF; How Diesel Particulate Filters Work (JLM Lubricants) Aug 10, 2015 · Aug 9, 2015. 2 times I've noticed what I think is a true regen: drop in power, drop in MPG, and when I get on the accelerator during this, it sounds like an f16 is in my truck bed. Bottom line: the dirtier the tuner, the lower the fuel economy—it’s that simple. If your truck is calling for a regen it will do it by putting a load on the engine and driving it for 30 minutes or so. Model: 01 LB7, 02-04 LB7, 04-05 LLY, 06-07 LBZ, 07. 6L V8 Duramax diesel trucks with LML engines 2010–2011 Chevrolet Express vans with Duramax LGH engines 2010–2011 GMC Savana vans with Duramax LGH engines Jul 24, 2018 · 2018 Chevrolet Silverado 2500HD Duramax Diesel Is A Tough Workhorse. 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. 5-2006) How to do a manual DPF regeneration How to regenerate DPF filter Suburban misfire problem solvedDEF Frustration!!! WHAT Happens When You RUN OUT of DEF?? *Diesel Exhaust Fluid* How a TDI engine VNT turbo works and how Discussion Starter · #1 · Jan 2, 2020 (Edited) I have an 09 GMC 350 4x6 with the Duramax LMM and Allison. There are no codes of any kind. Can a manual Regen be done on a Duramax? Today I successfully completed a manual regen while my truck was at my house, pretty impressive and scary at the same time. com was founded in 2006 and created a site which houses some of the best known Duramax tech you can find. A half ton diesel option from GM has been rumored for years and it has finally been delivered. 6L Duramax, L5P Dec 01, 2011 · Hi to all, Need help with my regeneration problem. Place the transmission in Park and apply the Parking Brake. 7L Power Stroke), GM amended the Duramax once more for the 2011 model year. 8L Duramax. 6L Duramax diesel engine (RPO L5P) and Allison 6-speed transmission (RPO MW7) available in 2017-2018 Silverado, Sierra; and 2019 Silverado 2500/3500 and Sierra 2500/3500 models have several different operating characteristics when compared to the previous generation powertrain. . — Sep 4, 2021. VerticalScope Inc. 0 LML (2016) Compatibility: 06-12 Dodge 5. Jul 26, 2020 · 3. If you haven’t experienced this issue yet, consider Jun 19, 2007 · TDG Mafia # 81. Follow along as we take you through the kit introduction, installation and show how the air springs solved the problem. Leaking Injectors—LB7. So if little things like that annoy you, be warned. This pipe kit will only fit models equipped with the OEM style 4-bolt flange off of the turbo direct pipe. well they replaced the other NOX sensor, made it go into regen, said everything was A okay, so we will see, made them replace hood insulation as tech tore it when he glued hood, gave me a 2017 2. This allows the soot to burn up and be pushed out with the exhaust gasses. I’ll go into a brief history of each engine, and power figures (excluding for medium duty trucks with a milder tune for reliability and to account for different eq 06-07 Duramax 6. Wondering which vehicles are affected?Because of the extreme complexity of the DPF system, the regeneration process is often extremely temperamental. While it reduced emissions output drastically, the DPF system on the LMM resulted in The Duramax Tuner LML Spade Tuner adds performance and increases driveability on your 2011-2016 GM 6. 2 Injection Pump Failure. 2. I've been spoiled by having an edge on the 2008 since 30k which told me when it went into regen- so far the new one hasn't given me a clue. 225 Posts. Rated speed will be in the 4,000-rpm Feb 16, 2021 · Both of them will improve the torque and HP of your Duramax power plant trucks while also boosting fuel mileage and overall responsiveness. 2008 - 2015 FORD POWERSTROKE | 2007. 0L LM2 turbo-diesel Duramax engine was temporarily halted due to a supplier issue. Joined Jan 1, 2009. Just attach the tool to the DLC and access the module's function to clean the DPF. Anyone else have problems with the 2. 50 to 3. 4 combined. From buying Longevity & reliability. 6L Duramax LMM engine and its components. If you are having exhaust regeneration problems (and i know you guys know what im talking about) then i have got some tips on how i fixed mine and this really works. 6L Duramax, L5P. Command the DPF Service. I have owned three dodges (2002 2500 w/Cummins, 2004 2500 w/Cummins, and 2006 3500 with Cummins. The ACDelco DEF meets every stringent guideline for purity. Only had a couple issues, my 9th injector went out (0), and needed a forced regeneration at that time, then my 4th sensor on the DPF () I changed myself. Jan 17, 2022 · any Duramax engine was available with a manual transmission. 6L Duramax diesel engine (RPO L5P) (Fig. 2. 6L Duramax Diesel Engines The AERA Technical Committee offers the following information on engine coolant loss on 2002-2016 GM 6. I finally made them take the piece of crap back. 4 seconds and covers the quarter-mile in 13. Jan 05, 2020 · Basically, If you take care of your diesel and maintain a strict service schedule, you can reduce problems down the road. *The Stop Engine Light is on because I'm betting that a sensor on the exhaust side is not allowing the temp to go above the required level to activate the manual regen. SasquatchParts ProVent Catch Can Install Kit for Colorado/Canyon 2. ** TCM's are backordered and expected in 1. Here is a list of Chevy Duramax diagnostic codes to help you in figuring out what is wrong with your vehicle. The 2. 0L turbocharged engine. The OTR Reset Tool is made for your engine model. Brett776; Apr 23, 2021; 2 3 Apr 21, 2020 · Duramax Diesel Engines (Advantages and Disadvantages) Diesel engines are like gasoline engines because they both have internal combustion chambers. 0L LM2 Duramax diesel maintenance schedule below, you will know when different maintenance tasks need to be completed. He claimed it was not going into regen and reprogrammed and updated the computer through the GM portal. 0L will be paired with GM’s Jan 06, 2018 · 2017 Colorado Duramax diesel, I'm at 44000km, and the truck has been in the shop 14 times in less than a year. And live values and temperatures are displayed so that you can see exactly what’s happening at every stage of the regeneration process. I found a TSB on the Duramax Diesel forum a couple of weeks ago that has Chevrolet correct this problem. A couple years ago, our DEF tank had to be replaced due to the heater element embedded in the tank had developed an open in the element. While our guide will give you the manufacturer’s recommended fluid capacity for the L5P Duramax, you always need to check your dipsticks and tank levels. Many consumers also experience fewer problems with their appliances going into regeneration or limp mode, which is a plus. 07-10 Duramax 6. 6L L5P 2500/3500HD turbo diesel. 2021 Duramax problem already. This feature is particularly handy when the DPF Regen Trigger is below 100%. Sep 14, 2011 · Regeneration. Chevrolet invited us out to Bend, Oregon to test its new diesel 3. This small truck offers a few note worthy features in the diesel powered configuration. Jul 11, 2016 · MaxiCheck DPF is specially designed to carry out numerous functions on the Diesel Particulate Filter system. Leaking transmission lines. ") fuel additive, like @ARCowboy said. The 3 Most Common Duramax L5P Engine Problems - 6. Nov 30, 2021 · DPF Delete Tuner. Dmax/ Pre-turbo exhaust system. 6. 6L 2003 Chevrolet Chevy GMC 2500 3500 Duramax 6. This bulletin will help the Service Department Personnel become familiar with the engine, components, fuel system, engine oil requirements, exhaust aftertreatment system and transmission. Dec 21, 2018 · Duramax History, Lesson 5: LML. Left me with 12 mpgs on the highway. With you go-ahead, we will perform services using the latest technology offered for your model with our state-of-the-art equipment . 0-liter turbodiesel inline-six (277 hp @ 3750 rpm, 460 lb/ft. Some turbocharger failures on some GM Duramax 6. Dec 10, 2015 · Chevy/GM Duramax Diagnostic Trouble Codes (DTC) Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system. Oct 24, 2013 · Need some help with Duramax problem - dieselking64: 10/24/2013 09:32. Then I hit the regen button to initiate regen as the manual suggests. 6-liter gas V6, and a 2. DPF system & active regeneration. Granted, 4 for oil change and 1 for installing winter tires. ActiveSafety protects engine/powertrain. Over time, soot builds up in the DPF filter walls. Fullsize Truck & SUV - 2014-2019 K2XX Platform. #43 · Jul 22, 2017. Enjoy quicker turbo spool and lower EGTs along with faster re-circulation of the coolant resulting in lower coolant temps. While more power and torque are good news, the new exhaust catalyst and Diesel Particulate Filter have raised engine option cost approximately 00-2900, and require the use of the new Ultra Low Sulfur Diesel fuel and API certified CJ-4 motor oil. I noticed smoke from under the hood at about 10k miles and I took it to the dealer to have a look. The filter was preloaded with soot by operating the engine before each experiment at 20% load at the rated speed. 6L 2007. As low as ,999. I use the truck for towing a 32 foot 15K fifth wheel. Dec 29, 2010 · Took my 2500HD in today to have the service department look into an occasional regen exhaust smell that fills the cab while sitting at a light. Trouble code P1298. 4 under their hood. Below, the DPF in the 2011-2016 LML Duramax is explained
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