Lm2 Duramax Problems - LM2 first fuel filter change.

Took it in again and they said they'll look at it. Coolant leaks - Coolant leaks are also common on the 3. 6 duramax I’ve put about 3000 miles on it and noticed a knock noise it sounds just like a main bearing knocking so I brought in to let the dealership look at it and there telling me that the knocking sound is coming from the return oil pump and that is normal. Jump to Latest Follow 38K and they called this afternoon to let me know the problem is an inoperative exhaust flow control valve. Had heard that there is only a single place that makes this fluid and just puts different labels as it comes off the assembly line. Now, GMA has learned that production of the engine will be idled for the remainder of the 2021 calendar year. I tested with rpm gauge at 60 mph on flat highway in Drive. 0L Turbo-Diesel I6 engine is ordered. 0L LM2 Duramax diesel maintenance schedule below, you will know when different maintenance tasks need to …. 0L Duramax hasn't quite lived up to the 33-mpg hype. Duramax LLY Overheating, LLY vs LBZ Air Intake, Overheating, cooling Fan. Also one on top of frame between frame and bed right above spare tire. 0L Duramax Inappropriate DEF Consumption. But once when leaving for the day, truck started blowing white smoke. 5x20 Nitto Ridge Grapplers, Amp Research Extreme Running Boards, S&B Cold Air Intake, Banks Derringer Tuner. Towing a 2012 Cruiser Patriot CF335SS fifth wheel. duramax help issues lm2 problem. Took it to another GM dealer and they figure out what’s wrong in 45 mins. I told them it's lazy engineering and would like Chevy to rectify. The engine provides drivers with a lot of power and acceleration. Then two days ago full no start condition. The LP5 is the 1st year that GM is making the motor totally in house vs the previous Izuzu diesel influence. No CEL and performance never changed. recoverytrek remove the coolant jug cap SLOWLY, will removing it, it should let off air pressure, if it sounds like a frieght train u have a blown head gasket. LM2 only takes about 11-12 miles / minutes. I leave it running lots because of using the ac to keep cool and in winter for the heat. 0L LM2 Duramax | Emissions Compliant. Coming from 21 LM2 to a 23 LZ0, I’ve noticed many subtle differences in the 12K kms (7K miles) I’ve clocked so far. A look at the typical maintenance you might undertake as the owner of a Silverado or Sierra 1500 pickup with the all new Duramax 3. Good torque at low RPMs and possibly 2x my current 11mpg (4. Recently installed an Edge Insight CTS 3 on the truck and figured I would see what temperatures the engine really runs at when that gauge moves up. The engine has actually proven a lot more reliable than RAM's disastrous EcoDiesel and Ford's already retired mini-Powerstroke but it still has a number of problems to be aware of. Took it to dealer this morning and a bad catalytic converter was the diagnosis. Or, you might be afraid that your lov. motorola walkie talkie walmart The engine was developed together with Opel, who are manufacturing three- and four-cylinder versions. When the DEF gage reaches half full it drops to empty and displays "DEF Low Speed Limited Soon". 2013 LT CCSB SRW bought with 508,000 miles, now over 703,000 miles. 1) The exhaust leak will allow oxygen into the exhaust and …. Biggest issue with engine volume (sounds) is the emission system. The new engine is rated at 305 horsepower and 495 pound-feet of torque, a 10-percent increase in power and a 7. About half of all older adults report sleeping difficulties. Currently, we have four things to examine when testing fuel: 1) Look at the color of the fuel compared to what you normally see in your region. Other than that, it's been a great truck. 0L I-6 LM2 Duramax® Turbo-Diesel GM Powertrain OEM engine offers serious pulling power with up to 460 Lb-Ft of torque. 0L Duramax diesel-powered Chevy and GMC and all associated components Show Less. My truck is throwing code P2454. 73 axle ratio when (LZ0) Duramax 3. Cooling Fans Running for an Extended Period. This bulletin will help the Service Department Personnel become familiar with the engine, components, fuel system, engine oil requirements, exhaust aftertreatment system and transmission. Dropped shifter to manual and it's in 6th gear not 9 or …. : 18-NA-361 Involved Region or Country North America, Israel Condition. Though Barta says the new LZ0 has a longer torque curve, reaching 490 pound-feet at 2,750 RPMs, you still get the 460 pound-feet at 1,500 RPMs. 6L Duramax, Brute II Bumper, custom flatbed - NEW. This is a post on 7 common Google Chrome problems. We recently completed a 2400 mile trip, of which 2000 was towing. Thread starter Eastwood; Start date May 9, 2022; E. 2022 LM2 gets a higher tow rating -- 13,300. Sometimes adding a full straight pipe exhaust will cause those codes to come up. You don't have to cap the ends unless you plan to measure the amount of fridge oil you dump out. The vehicle battery charge is low. If these conditions are present, the camshaft position sensor exciter wheel, or trigger wheel, may be damaged. Thought I had fixed the problem and went to pick a trailer up the next state over and my truck shut off while we were cruising at 80mph. Once repairs are completed, protect and reposition the engine wiring harness to prevent future damage. Two passenger trains hit head on at Dutchman's Curve in West Nashville on July 9, 1928 killing 101 people. Your truck will run great on both fuels. Stock except for 295/70/18 Toyo AT2, B&W hitch, and AirLift bags. 3L V8 L82 gasoline engine, naturally. 2021 LM2- Loss of Coolant, no obvious signs. Diesel Engine Rear Main Oil Seal. 2023 LZO CC std box 4x4 previous: 2021 LM2 CC std box 4x4 ; '18 2500 L5P CCSB 4x4; '11 LML, '10 LMM and 04. Several have reported the 'exhaust fluid quality' problem being corrected by changing the NOx sensor. I just traded off my 2020 AT4 with the 3. I then proceed to adding another 2. Jump to Latest Follow 1K views 9 Well if it isn't "normal" what would be the problem? I ask only because others have told me it is normal and nothing to worry about?. 11-16 LML Duramax Powertrain Towing and hauling farm rig. 0L LM2 Duramax diesel inline-six engine. It's a bit disheartening to buy a brand new vehicle, drive it a very short distance only to have some issue or code pop up. 0 Duramax LM2 Engine Teardown INCREDIBLE DAMAGE! · The Truth - GM 3. This week I took my truck in again and the service manager said there is a technical …. I occasionally use my 2022 GMC Sierra with for highway traffic control work. See less See more Aggro is a 2021 Chevy Silverado 2500HD 4X4 LTZ Crew Cab Z71 The best Marine is a SubmarineUS Navy …. 24 x 24 chair cushions With strict maintenance however, they can be really great trucks! So what’s the bottom line? Basically, If you take …. Said he pulled on the harness and it started firing again below the AC lines. First one was a 2020 and the truck was awesome and never ever had any problems. Also inform the customer to avoid engine block heater use in temperatures above 0°F/-18°C. Jump to Was it not having the problem after you got fuel and were doing 80ish? 2021 LM2 CC std box 4x4 ; '18 2500 …. It also brings us several problems, and those may include withdrawal. The fueling system incorporates a common rail with. Well, I love it all except for the amount of DEF it is using while towing. Sep 4, 2021 · Now, GMA has learned that production of the engine will be idled for the remainder of the 2021 calendar year. Decided against buying a new …. Last night while driving home, the engine started bucking at 45mph. Hey folks, I’ve got a 2020 Sierra AT4 with the LM2 Duramax Diesel engine, with just over 2,100 miles on it (still a baby but passed the break in period). I did check it when I got home to make sure they had filled it. The engine was developed together with Opel, who …. Then today, while doing in town driving, it happened. Written By: Lawrence "LT" Tolman. They say GM is working on a corrective reprogram but they're short-staffed due to Coronavirus. Anyway, at about 11:41 of the video is a screenshot about engine options that shows the new 3. I’ve been looking to get a new truck and was looking at the GMC AT4 1500 with the 3. DTC U1345, U0284 and U0285 may be caused by the engine wiring harness to active grille air shutter actuator in-line connector: Not properly connected. This is louder than any diesel I've had and driven. The inline 6 in the GM is extremely smooth on the highway and very quiet at idle. Open check plug and once fluid drains from check plug stop filling. com/DemonWorksUse "DW10" for 10% OFF2022 Silverado LM2 Duramax Diesel - Full install of the. It acts as sandpaper inside of the DEF pump. 8L/100km) highway on 2WD models — in an efficient package. 11) The Check Engine MIL may be illuminated and DTC P2B60 (Engine Coolant …. It had occurred about six times. 0L I6 LM2 turbodiesel Duramax engine, rather than the 3. So I just got back from a 4600 mile trip towing my 20' bumper pull camper and noticed along the way that the DEF tank gage appears to be out of calibration. I haven't been here for awhile because my 2015 D'Max LML was pretty flawless. spider doll unblocked 6 diesel and drove 500 miles with her, its a monster all right but drives like a dream. comLZ0 is the upcoming replacement for the LM2 3. General Motors dealers have received a sudden message from the mothership stating that it’s halting orders of all vehicles optioned with the 3. 0L utilizes GM's advanced cooling system strategy known as Active Thermal Management (ATM). Quiet, smooth; the I6 is creamy butter. Cracks in your walls are unavoidable, but are they a cosmetic problem or an early warning sign? Cracks in your wall can inspire a sense of impending doom, especially if your home i. I am getting random check eng lights that go on and off and anytime I hook up to my boat it goes crazy. 0L are quite similar to that of the larger displacement diesels. The problem: in affected units of the 2020 naturally aspirated 6. Detailed information about LML Duramax EGR, DPF, SCR, and DOC systems. Arriving as a replacement for the 3. 0-liter LZ0 Duramax Diesel, which is the second-generation of the inline 6-cylinder turbo Diesel engine Chevrolet brought to market in 2019. It's got teeth that will grab the stripped bolt and remove it. Got the dealer involved, did an oil consumption test and supposedly all was OK after 2,000 mile test. Many people don't even know they need financial education. And the coolant gauge is worse. 1) requires an occasional Diesel Particulate Filter (DPF) cleaning. 6L L5P Duramax Specs, Tow Ratings, And Model …. Jan 18, 2023 · I have a new 2023 gmc sierra AT4 LZ0 duramax and it’s been at the dealership for 23 days now, they can’t find a solution to the problem. 0L I6 LM2 Duramax engine were not tied to the chip shortage, the full-size truck and SUV models the engine is offered in have been. Dec 1, 2022 · Requires 4WD model and either (L87) 6. Had one replaced 5 weeks ago, due to exceeding learn limit. They can wreak havoc on the MAP sensors. I'm gonna have a real problem with this truck if it can't sit for more than a week or two without completely topped of fluid tanks and seemingly be this finicky. If you've ever had a problem with LP SmartSide Expert Advice On Improving Y. 6L engine got 26mpg hwy 19 mpg cityand had 8 speed trans. I hired a lemon law attorney but that process can take months. No active DTC related to EGR, Indirect injector, or Throttle (boost) The vehicle does not have a soot level sensor to determine how much soot is in the DPF. While it’s pretty early on in the 3. Jump to Latest Follow 2K views. The mill is a General Motors LM2 3. mobile patrol lafayette tn Haven't had any problem up until now. 2020+ LM2 Duramax Powertrain TDC U18DE. It is RPO code UF3 High idle switch, which is -- optional on all trims. 0L I6 LZ0 diesel Duramax engine replaces the turbocharged 3. Sep 5, 2019 · The fuel system is all new and has the highest rail pressure compared to any of the other diesels in the segment, at 2,500 bar (36,350 psi) it allows for improved atomization of the fuel in the cylinders. Discover information on all of these common disorders. Diesel Engine Rear Main Oil Seal - TechLink (gm-techlink. 11-16 LML Duramax Powertrain LML No Start (Has Rail Pressure) I had problems with my truck shutting off randomly while in idle. 2L EcoTec3 V8 engine is ordered. According to GMC, the LZ0 engine is 25% different from the LM2, with the most noticeable change being a piston swap, aluminum …. There are unknowns with every new engine. 6-liter Duramax diesel engine gets an EPA-estimated 15 MPGs in city driving and 20 MPGs on highway driv. 0 AT4 refreshed on 5/31, it currently has 1700miles, 3 days ago on my way to work I got a check engine light and a notice to service emissions systems. Get your 2020-2021 LM2 tuning from the experts. Very happy with the mileage so far and the extreme cold weather performance. Dale81; Mar 5, 2021; 11 5K Mar 15, 2022. What are common LML Duramax problems? Find out here! Common Problems found on LML Duramax Trucks & Solutions. The Duramax I6 engine is a diesel engine available in select models of General Motors light-duty trucks and SUVs. The Pickuo Trucks plus SUV YT channel has an interview with the LZ0 head engineer, pretty informative. Buy Fumoto® Valve Online | Replace Oil Drain Plug. I have 2020 Silverado LT with 3. previous: 2021 LM2 CC std box 4x4 ; '18 2500 L5P CCSB 4x4; '11 LML, '10 LMM and 04. 0 Duramax back in May, the same week I also purchased a Banks iDash SuperGauge. Solutions for Engine Misfires: Engine misfires in the 3. com) Diesel Engine Rear Main Oil Seal. On most engines, oil leaks can occur above and below the rear main seal. However, there are 5 minor and 1 major problem with the engine, including a starting issue, bad fuel injectors, and a faulty oil pump. Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving. 2016 Chevy Silverado High Country 3500 Duramax LML, Banks Idash, Airdog 4G with BD performance fuel heater, Oil Bypass system. dec 7, 2022 driving from indiana to arizonia, stopped in altament ill. "Aut viam inveniam aut faciam". No recall has been issued for the fuel efficient engine. No filter - there's a welded baffle system inside the back of the valve cover. According to service advisor, this was just a regen. 0L Duramax Diesel Improvements From LM2 To LZ0. 6L LP5 Diesel P206B, Emission & Exhaust Fluid Errors. Wondering if anyone else has had issues with this and how to fix it. I have been running B20 for many years in several trucks, I love it, it’s great. places hiring 14 0L I6 LM2 turbodiesel Duramax engine, rather than offer the new 3. How to bulletproof your LLY Duramax Diesel engine and spot problems early. So, my apologies if this is a simple answer that I did not know. 0L Duramax the better option for towing was the ability to reach 95% peak torque at 1,250. Had the oil changed at the dealership where I purchased the truck. Swapped #5 injector out with #3 and problem stayed on #5. 8L Duramax is an inline-four-cylinder configuration with a variable-geometry turbocharger. So far I have asked three dealers with no luck. The following has happened three times. It stopped production of the 3. of torque — along with impressive fuel economy — an estimated 30 mpg …. 0 Duramax LM2 Engine Teardown INCREDIBLE DAMAGE! I Do Cars · 788K views ; The Truth - GM 3. Introductory special price of $1499 Regular price $1799. Once at the dealer they told me that it was most likely due to using biodiesel and. New 3500 Denali bought new about 2 months ago. A failing ignition control module can be a real headache at times. Attention GM Techs: 2020 LM2 - Oil Change. With that said, the LMM was slightly more powerful than the LBZ, putting out an extra five horsepower and 10 ft/lbs. Pushed on the connector and problem went away, pushed again and problem came back. For some reason felt the urge to check it when I got home. for fuel, diesel pump says may contain up tp 20% biodiesel, filled up went about 100 miles west, truck was laboring to run, like when low on def, pulled over and added 2 1/2 GALLONS OF DEF, TOPPED OFF FUEL with same type of fuel. (It happens, it happened to me. 2020+ LM2 Duramax Powertrain high flow diesel pump. Not sure yet if the issue is fixed yet or not. 2 seconds longer crank before it injects fuel and starts. 0-liter Duramax is considered a good engine and reasonably fuel-efficient considering its. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and …. #6 · Mar 29, 2020 (Edited by Moderator) 3. I should have added in my previous post that doing the same (mostly rural 2 lane) daily driver type duty the '21 LM2 (3. 2015 Ram sc/lb, 63 mm non-vgt & tunes. Here are the five most common 3. I bought truck new with 2 miles and it has been a real pleasure to drive til last Friday. drive the truck and get it good and hot. It is affecting a good many trucks. From all out performance builds running …. 2019 – 2021 Duramax LM2 The Duramax LM2 is the latest addition to the Duramax engine …. Like most current Duramax engines, the LWNs are relatively new and haven’t been thoroughly tested to figure out their everyday issues. Cleared codes with Idash, check engine light went off, other warnings remain. “You make problem, you have problem. These conditions may occur if the rear main oil seal has moved or is severely shifted …. Get the facts on specific conditions. aircare health walmart The gasoline version of the Escalade will offer up to 14 MPG in the city while the diesel version offers 21 MPG. east st louis monitor obituaries 0L is the inline-six injection system pushes diesel to the nine-hole injectors at up to 36,250 psi with the engine computer managing up to 10 injections per cylinder event. 0L 6-Cylinder Engine Powers Up Silverado 1500, Sierra 1500 September 13, 2019 The all-new Duramax® Diesel 3. There may be an intermittent extended crank or intermittent crank/no start condition on some 2020-2021 Silverado, Sierra; and 2021 Tahoe, Suburban, Yukon, and Escalade models equipped with the 3. The diesel exhaust system on 2017-2018 Silverado and Sierra models and 2019-2020 Silverado 2500/3500 and Sierra 2500/3500 models equipped with the 6. Many of the specifications of this 3. The most authoritative info I found was on some epa (or other government site) that said tampering with factory emissions was illegal for street vehicles and permissible only for off road vehicles. Already had it at the dealership twice. With that is new emissions and as found here, 2 DEF injectors - That's not bad. of torque — along with impressive fuel economy — an estimated 30 mpg (7. The fourth documented issue with 3. Tim followed up this news item with a. 0-liter Duramax was first found in 2019 model year trucks and SUV's, and it was labeled with the RPO code of LM2. Jump to Latest Follow Makes for more problems!!! 2020 1500 crew 4x4 short box 3. 0 L with 120,000 miles and they already had to replace the transmission and now it has that same code P0016 and the GM says that I have to replace the engine or change the timing chain, in my opinion or the mechanics They know shit or the GM makes pure vehicle shit! the toyota doesn't have those problems even with 600k miles!. Noticed a diesel smell in my Dads 2016 GMC DURAMAX DENALI. Nov 8, 2023 · The second common problem with the 3. The American Psychiatric Association has det. 6 duramax I've put about 3000 miles on it and noticed a knock noise it sounds just like a main bearing knocking so I brought in to let the dealership look at it and there telling me that the knocking sound is coming from the return oil pump and that is normal. Digital display says coolant hot then engine overheat. Has had a few issues in the past with his truck already. 2023 LZ0 turbo and head problems. GM says it has redesigned 25% of the Duramax, increasing power to 305 hp and. They replaced the injector and one wiring harness to that injector. john pinto jr wikipedia 0L Duramax is the Most Efficient. I've gotten 3 of these in 1,300 miles. GM first started using the Duramax engine in its trucks in 2001. Truck is a 2021 Silverado ltz with the 3. Gm does not recommend it on a duramax 3. deschutes county jail mugshots 0 Diesel History _ Purchased New 2021 Chevrolet LT …. 00 miles, nothing to report, no issues as yet getting about 26mpg average, longer trips I generally get closer to 28-30 @ 70-75mph with an oversized canopy and 50 gallon transfer tank in bed, full FishTaco. We recently received this question from Nathan, who just purchased a 2021 GMC Sierra 1500 AT4 with a 3. 2020+ LM2 Duramax Powertrain 2022 Ref Sierra 1500 AT4 LM2 TPMS sensors "self learn" A warning message displays in the DIC if a problem occurs during the relearn process. Drove it pulling a car hauler trailer to central Florida a week ago. Air temp this morning below freezing. The big benefit of the LM2 was you could hit the maximum torque of 460 pound-feet at 1,500 RPMs. If you want to be sure its not a problem with the egr cooler, then do this- put a blocker plate in between the exhaust riser and the cooler, and route the coolant hose to bypass the cooler. Your mouth is one of the most impo. When the engine is cold, the coolant level should be at the indicated mark. 0L inline 6-cylinder turbocharged engine (RPO LM2) delivers plenty of power — producing 282 horsepower and 450 lb. When the engine is started, it will slowly ramp up to the high idle speed after a delay of a few seconds up to approximately. Fits 2020-2022 Silverado/Sierra 1500 3. If you have to put air to the return line 80 to 120 psi is fine. Message center, reduce engines performance. It recently showed a code for glow plugs, I took it in and the dealer said they fixed it, but code. My neighbor has the 2021 AT4 with a little more miles on it and has had no issues. Here are our top 10 online annoyances and how you can fix them for a better browsing experience. 0L Duramax, 52,000 and counting. Dec 13, 2022 · It’s a bit disheartening to buy a brand new vehicle, drive it a very short distance only to have some issue or code pop up. I press the brake, press the start button, the engine turns over for approximately 10 seconds without starting. DTCs P20B9 (Reductant Heater 1 …. From there a rubber hose carries crankcase vapors to the compressor side of the turbo. 0L LM2 Duramax diesel maintenance schedule below, you will know when different maintenance tasks need to be completed. Threw a sensor code in the emission system on day one. gemarsh said: I thought these trucks had enough computers? 🤔. P228B | Chevy and GMC Duramax Diesel Forum. For a while I could restart the engine and it would go away, eventually that stopped working. 0L I6 LM2 Duramax diesel engine incorporates a DOHC valvetrain, 84mm bore, and 90mm stroke, with a 15. Fingernail Problems - Fingernail problems are common and often signal greater health problems. The LM2 is a low-cost upgrade on the 2021 Chevrolet Tahoe, 2021 Chevrolet Suburban, 2021 GMC Yukon and Yukon Denali SUV families, as well as the stalwart Chevrolet Silverado 1500 and GMC Sierra 1500 pickup trucks. Despite the delay in the anticipated refresh, this engine stands as a testament to reliability and performance. Adding dye to the oil can help reveal where the oil is coming from. On our LM2, we tend to add a quart or so between oil changes. 0 LM2 - Bad ECM, can't find a new unit anywhere - Anyway to factory reset a used ECM? Tags bad ecm ecm reset lm2 ecm Not gonna rant about customer service and all that as I recognize that the supply problem is a bigger issue, but it is absolutely maddening to have a $40K brick sitting in my. On LZ0 thought, ~400kms/280m on. Planning to change at next service, which will before winter sets in. If you had an issue and it was all dirty under there you would chock it …. I understand Diesel gets dirty due to its nature. 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 LML with problems. Multiple aspects to the exhaust system literally silence everything. When a dmax def tank gets to 'empty' it puts up a warning screen and starts a countdown timer that indicates it will be applying speed limitation after a period of miles has passed. 0 Duramax: Because of the amazing design & build quality, Duramax 3. Most common are the rear main seal and the continuous starting /no start issue that seems to be plaguing a large portion of the 21 trucks. The GPCM also provides regulated B+ for the NOx sensors and reductant heaters. However, it has continued to get worse. 0L Duramax allowing it to lug like a diesel. That said, the LZ0 could be considered the “second iteration” of …. Nov 26, 2011 · 949 posts · Joined 2010. The issue occurs with a direct injection engine. cheryl rigdon net worth 0L Duramax LM2 engine was rated at 277 hp and 460 lb-ft of torque. 0L LM2 Duramax diesel engine While production woes with the 3. Take a look at the different dental implant problems that can arise. It will only be observed on the idash though, the factory gauges will not reflect the. That night tried and truck started up just fine, drive it to dealership. #21-NA-096: Cooling fans continuously run, malfunction indicator lamp (MIL) illuminated – DTC P2B60, P1098, P26BB, P149D, P0421, and /or P0606 Set. Use the search on here for research. 3 in just about every way except longevity and TCO, which take some time to gather experience and data. Ranch Hand Front and Rear Replacement Bumpers (Ridgid Dually Lights on Rear (2)), NFAB 6-Step Nerf Bars, RKI Tool Box, Custom Headache Rack w/ Ridgid Dually Lights (4) Limo Tint All Around w/ Limo Brow. The very next day the truck went into a low power mode. Aug 14, 2020 · Common Duramax Diesel Problems, Troubleshooting, and Solutions. But one thing that's way different is the regen frequency. 6 liter Duramax engine, which is prone to intermittent fuel starvation, water pump failure, overheating, injector failure and injector harness cha. And from what I’ve been seeing about the 3. : 18-NA-361 Involved Region or Country North America, Israel …. 2023 order guide does not have LM2. Everyone has a story - mine isn't so wonderful. Hello All, I had to take my 2023 into the dealer 2 days ago as it was running rough and had thrown codes. The updated software takes about (iirc) 0. That’s according to the NFIB Optimism Index for March 2022. The other documented issue has o do with a belt sitting in oil that needed to be inspected at 150,000 miles. Chevy and GMC Duramax Diesel Forum. This regen was “interrupted” as regen started on the highway on the way to work and didn’t complete before arriving at work. I have the AG Diesel solutions module on my truck because I didn’t want to wait for banks. It has been parked for a year with only 30k miles on it. 0-liter Duramax diesel made 277 horsepower and 460 lb-ft of torque; 95 percent of peak torque happened at 1,250 rpm. spectrum outage rialto Thank you so much for posting this! I was experiencing the exact same problems on my 2021 GMC Sierra LM2 and after 3 days in the shop, a new def tank, fuel tank flush, fuel filter, glow plug etc the dealer still couldn’t figure out how to fix it. Those things are cussed by farmers on the ag forums; cornstalks can accidentally open them and drain the oil. I recently purchased a 2024 Silverado 1500 with the 3. 0 Duramax units do have issues caused by a lack of maintenance or neglecting the manufacturer’s recommended service …. Seems like it doesn't go over 6th gear. Essentially, this truck gets similar mileage as my previous truck (2018 5. 2011 chevy 3500hd cc 4x4 drw ltz loaded with snowplow prep. The new LZ0 engine slated for use in the 2023 Chevy Silverado Duramax will carry similar specs as the LM2 turbodiesel in use with the current Silverado 1500, with turbocharged aspiration, 3. That night tried and truck started up just fine, drive it to. For additional information, contact the AMSOIL Technical Department at (715) 399-TECH (8324) or tech@amsoil. The truck has 43000 miles on it. On my 04 lly i have been having overheating problems. The glow plug wait lamp may not illuminate during a warm engine start. Is it safe to live in a house with foundation problems? In this article, we share some preventative tips and things to look out for. Issues With The Fuel Lift Pump. 2016 honda crv starter location Available at many sources and reasonable. ffxiv feet For example my current truck has 1400 total. Used 1qt every 1,000 miles on a 2,000 mile trip. Didn't know these truck were having oil leak problem till TODAY. And if you don't need or want to log anything, you can buy the cheaper gauge only version. My 2021 LM2 still regens the same as always at 30,000 miles. Oil life was still 35% on the menu option and …. Jump to Latest I have a 21 Sierra at4 with the 3. ebay spirit halloween While the owner's manual states an engine block heater should be used in temperatures less than 0°F/-18°C, it isn't vital until much lower temperatures of less than -13°F/-25°C. doug and stacy colbert bowling green mo Come join the discussion about modifications, towing, …. 0 Duramax problems include high-pressure failure, exhaust gas recirculation failure, oil pump belt replacement, crank start issues, and injector failure. CHECK US OUT ON INSTAGRAM @SPICER_DESIGNS USE THIS LINK FOR A DISCOUNT ON YOUR LANGMUIR CROSSFIRE PRO …. Just did a 3K trip on my 2016 over 3 days. This Cause pertains to vehicles equipped with engine 3. Jump to Latest By putting a homemade circuit in there that sent the voltage the car was looking for back to the ECM the problem was fixed. 0-liter LM2 turbo diesel engine for a few weeks in the latter part of 2021. In terms of LLY injector problems, GM had sorted out the internal failures with the 2004 ½ redesign, but the LLY Duramax would occasionally exhibit a trouble code for the injectors, but in most cases it turned out to be an issue with the injector harness rubbing through and causing a short or open in the wiring. replaced 2021 LM2 4wd crew std bed others: '18 L5P, '16 5. 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. Picked up my LM2 end of January. That said, the LZ0 could be considered the "second iteration" of the automaker's Duramax 3. Then today, while doing in town driving, it …. No issues, loved the truck got over 17 mpg with the trailer with a Rav 4 loaded on it. Found & Fixed The "Valve'Problem on 3. Elevated idle is standard on all duramax. My truck had P026D and Chevy was clueless. Running away has always seemed so much easier than facing the problems we have in life. Truck won't start or drive? Post here! 46. Just bought a 2021 Silverado 1500/3. The locations are on front side of frame ears for right front cab mount, left and right frame ears for core support mounts front side (behind bumper), rear of left front frame ear for cab mount. There were several variations of the 6. LM2 is used in 1500 pickup and suv. Press the accelerator pedal to the floor and hold while quickly pressing the brake pedal three times in less than eight seconds. There are a few emissions and transmission-related PIDs that are unstable. The LM2 engine can easily haul up to 9000 pounds of load. I've read a lot of conflicting information about the legality and consequences of doing a def delete. And it’ll feel like a whole new truck. The Duramax is much cleaner burning engine than the Cummins, soot problems are rare on the Dmax. It does talk about the 1000 miles to empty warning and the repeated warnings at startup when extimated range to empty is less than 300 miles. 4 seconds and covers the quarter-mile in 13. First it felt like the tranny was slipping then codes came across service emissions system and it went into limp mode. 0L L6 Turbocharged Engine — RPO LM2 Overview The Duramax® Diesel 3. Was told that you should change the oil around every 7500 miles from then on. The vehicle battery has recently been disconnected. Jump to Latest Follow Chevy and GMC Duramax Diesel Forum. Took my truck to the dealer because it was ticking especially at start up. I purchased a 2022 GMC Sierra 3. Took my 2020Silverado to dealership for engine light. I traded it at 65,000 miles for a 2021, the 2021 has problems. Oct 23, 2021 · In short, The major reported problem with 3. 0L Duramax LM2 and LZ0 engine specs, horsepower/torque curves, fuel economy ratings, design features, and general engine information. This involves sitting and idling for up to 10-12 hours. While the engines were found to be pretty reliable at first, there have been a few issues that have popped up with the LM2 Duramax that have frustrated owners. 0-Liter LM2 Performance and Towing. The 2024 GMC Yukon will continue to offer the 3. All the gauges looked normal so I limped home about 45 miles. com and pick out a top of the line hitch for your towing needs! SPICERDESIGNS discount code will save you 15%Previous Oil Consumpti. 0 Duramax that I bought and has …. Sep 22, 2021 · Warning about DEF Empty on LM2. Two of these common problems are really cheats by me because there aren’t a lot of common problems on these engines and drivetrains. Couple other very minor, inconsequential changes. The part is on backorder, but the service advisor said that might be due to the 4th of July holiday. com is the only community focused on the new 3. Maybe a bad 9th injector, bad temp sensors, or bad pressure differential sensor. 0L Duramax diesel also affecting the GMC Sierra, GMC Yukon, . 0 has roughly 10,000 miles on it. Presumably the part or procedure issue at the plant has been corrected. It's pretty tough to say what the issue is exactly. It's been completely redesigned from the ground up and features many improvements such as a forged crankshaft, forged steel connecting rods, and a much stronger block design. Introduced in 2001 as a joint venture between GM and Isuzu, the Duramax V-8 was the General's bid to one-up Ford and Chrysler's newest generation of powerful and efficient diesels. Took the plug all apart blew all the dust/grime out and pushed all pins back in. I took my diesel in again and they did diagnostics. It also has a 10 speed but it is not the HD Allison/GM on that the 25/35's use. The heartbeat of the 2024 Yukon lies in its 3. 5 Poor Transfer case Machining. Lot cheaper than $600 plus tax and shipping , and exchange for us Canadians. 0L Duramax’s production run to notice any specific engine-related problems that would call its reliability into question, we fully expect the EGR and exhaust aftertreatment systems to experience a few issues from time to time, as has become common on diesels over the past decade. I learned it was the coolant control valve that. Jump 2021 Hunter metallic LM2 Yukon Denali Sponsored by OPDT, Thanks Josh. redwngr; Oct 22, 2021; 10 3K Oct 23, 2021. system has detected a problem with the Diesel Exhaust Fluid (DEF) management system. We rarely hear about one anymore. Pull the connector off the regulator or use a scantool to command max rail pressure. Perhaps even more impressive is its construction, which starts with an aluminum block that boasts cylinder sleeves, a block stiffener and. It can produce a wide range of engine performance problems, including preventing the engine from starting or stal. IDK, I have had many turbos and this is not the turbo whistle. Sep 7, 2023 · Though Barta says the new LZ0 has a longer torque curve, reaching 490 pound-feet at 2,750 RPMs, you still get the 460 pound-feet at 1,500 RPMs. 2020+ LM2 Duramax Powertrain Oil Leak From New! Jump to Latest Follow This would make identifting any leak or problem easier. The LML was the biggest overhaul Duramax had done to the 6. Scanned it, good thing because cel went off after a week and soonest dealer …. Eventually the crystal melts and all of a sudden you see a significant drop in the bars. Best is to track the mileage and add …. 21' LM2 S&B intake, PPE hot/cold charge pipe, turbo resonator delete, PSI power tune, PPE trans bypass value. Ron Nielson - Most of the information I provide relates directly to my 2008 LMM - Your truck may be a little (or a lot) different.