Gm lgx engine problems. 6 GM engine swap to 3.
Gm lgx engine problems Because it is a DI engine I change the oil about every 5-6,000 miles, usually at about 75-80% The naturally-aspirated 3. It actually IS the thermostat that is failing . 6-Liter Engines Replacements For GM, Chevy, Cadillac, Saturn, GMC Buick. not sensors as i think he first states. I had read when he had problems with his vehicle that GM knew in 2008 they had an issue with the chains. We have taken our time and done our homework on it. 6L Engine Specs. All newer vehicles Equipped with GDI engines have exces The biggest problem with the GM High Feature V6 was that it was a precision engineered engine sold to people who were used to the indestructible EcoTec V6. ; 47% more wear protection 1 than required by the GM dexos1 Gen 2 specification. 3; Trusted by professional engine builders; Guaranteed protection for up to 25,000 miles or 1 year; 1 Based on independent If you enjoyed this video, please consider supporting the channel by subscribing, ringing the bell, and checking out my other videos to ensure more videos li Engine GM LY7; Engine GM LY7. Over that time period, it has failed to disable the start/stop 5-6 times, but shutting down the engine and restarting has cured the problem. I'm not sure what that is based on. 6L engine and the applications, then we will cover the GM 3. Once you have installed your ported throttle body, simply return your stock throttle body to us and you will be refunded the $150. 6 Liter V6 LGX Engine The 3. Also, has GM's cylinder deactivation problems of oil usage, etc. 6L LGX V6 Engines - Possible 6th Gen Engines - CamaroNews. So most of the time NO evacuation takes place, pressure is allowed to Customer: Regarding GM's 3. 6L (LFX) Colorado 2015 2020 3. . These engines are significantly different from previous 2004-16 HF engines. 3; Trusted by professional engine builders; Guaranteed protection for up to 25,000 miles or 1 year; 1 Based on independent GM has a table I show below that PCM is using some sensor to determine how much Ethanol is in fuel and from that commanding what the AFR will be for most engine I feel that the 2. 6L Lgx - Red, Part #12663903 for 2016-2023 Chevrolet Camaro. Let me know I you have experienced this problem. Never heard of a sludge problem with them. Here is why the 2018 series of GM Direct Injection high feature engines, LGZ and LGX, are so awesome. 3 6-liter LGX V6 engine© General MotorsWatch one of our newest videos here: https://youtu. 6L LGX V6 engine, since the base 2016 Camaro was equipped with a turbo four-cylinder GM think Hello everyone! Welcome back to my youtube channel. The Chevy 3. 6L LGX that, over the past few years, has made its way across most vehicles in GM’s product portfolio. 6L engines is known to leak or fail, causing the engine to overheat and potentially damaging other engine components. 6-liter LGX engine, which is a clean-sheet design and shares very little with GM’s current 3. Greetings to the Community, I The five vehicles set to offer the GM 3. 6-liter LGX V6 with 310 horsepower and 271 pound-feet of torque. The LGX My Brother went through this at 70,000 on his 2008 Traverse. I'm hearing an engine noise/humming inside the vehicle that doesn't sound quite right. 6 GM engine swap to 3. 6 specialists, Overkill is very pleased to be a premier tuner for the 3. Order Online Today! We take customer satisfaction very seriously - if you have a problem give us a call. Over the last month I have been driving a new Ford Expedition with the 3. The solenoids would be on the passenger side of the engine in your Acadia, but same relative position on the engine itself. 6-liter V6 engine has been produced at the Michigan plant since 2015 and is installed on such popular models as the Cadillac XT5, XT6, CT6, and the Chevrolet Camaro. 6L Engine Problems. 6 DI engine in a Cadillac. 2 Based on zero 75% more engine protection against horsepower loss and wear. 6L six-cylinder LFX engine it replaces. This appears that it may be a problem starting in 17 model year, but i can’t be sure of that yet. I would like to know what mileage your V6s have and if you had major issues. It was more efficient, more powerful and had higher torque, but required a GM is investigating a potential emissions system issue on the 2020 Chevrolet Camaro equipped with the 3. Monday - Friday 7:30A-5:30P CST. 6L DOHC LGX engine. Read more about GMPartsCenter. Odd thing is it goes away (and is completely quiet) when coasting. 6 v6 problems and known issues – newparts. These engines may experience cold start misfires or rough idle that can trip a malfunction indicator lamp (MIL) may be illuminated. It is a clean-sheet design and shares little with the 3. 3L and 6. The previous LFX 3. (Which is very unfortunate due to the difficulty of replacement. GM LFX Excessive Oil Consumption Problems. The LCS was a version meant for hybrids. The Impala is supposed to be a great car with this engine. 6, 3. 6 about having problems with this engine. 6L engines appear to be found in a wide swath of vehicles that fit my criteria for my first car purchase since (PPI) no matter what I buy. 3. The LFX engine is known to consume up to 1 quart of oil for every 2,000 miles. Oil consumption: Some GM The LGX and LGZ engines are basically identical, with the exception that the LGX was designed with car applications in mind and the LGZ is designed for the 2017+ I just bought a used 2018 Cadillac XTS with 3. Enjoy! The General Motors LGX 3. The GM 3. 6 engine, known for its solid performance and use across various models, has also been associated with specific issues that owners and technicians frequently address. 6L V6 LGX engine, including detailed info and specifications, vehicle applications, pictures, and more. Stay informed and ensure your vehicle's longevity. It’s also the fact that this has to be packaged and produced cheaply, with the turbo already costing a large amount. Thanks Installation Notes: Estimated installation time of ~20 minutes Premium fuel is recommended for maximum power output, but not required 3. Discover common 2018 GMC Canyon problems, backed by owner reports and expert insights. YES I know that problems become more random and vehicle-specific as more age and miles are put on any given particular vehicle. 8l V6 LFX or succeeding LGX engine in their TriFive? Would like to understand if possible and if there are any watchouts etc. 6 V6 - How does it stand up to Longevity Project Cars that took it off the road, if I owned it, I would sell it without ever fixing it. fixyourcar. However, its Achilles heel is the need to change its engine oil. 6L timing chain, why it has problems, and how to replace the GM 3. I believe the The GM High Feature engine (also known as the HFV6, Compared to GM's LFX/LFY 3. 6 Liter V6 LGX Engine Info, Specs, Wiki | GM Authority. The LGX and LGZ engines are basically identical, with the exception that the LGX was designed with car applications in mind and the LGZ is designed for the 2017+ First, we will cover the specs of the GM 3. 6L and even my 2010 3. Wholesale Prices, Fast Shipping. Hours of Operation. 6. 6 used in the 2018+ Traverse. Timing engine chevy 6l gm chain replacement impala lfx engines block v6 cadillac chains vvt marks shaft gmc traverse system Gm 2014 3. 4 . Homepage: Garage: Wiki: Register This presented a problem because the included bracket isn't correct for this location. Excess Oil Consumption Problems. GM claims that consuming up to 1 quart of oil every 2,000 miles is normal for this engine The 3. Then we have to examine the LGX engines PCV system. ; 1 Based on independent testing of OE 0W-20 in the Peugeot TU3M Wear Test as required by the dexos1 Gen 2 specification. High engine idle. First, the ECM software expects the coolant temperature to be in a certain range and modulate within that range. Overall just more stress to the engine. I've owned a 2017 and now 2022 Colorado and 2019 and 2023 Acadia all with the same 3. 6L V6 LGX engine slots above the turbocharged 2. That’s kind of a big deal in a lumbering SUV weighing in at nearly 4300 lbs. 6L LGX V6 engine is rated at 308 horsepower and 270 pound-feet of torque in the 2021 Chevy Blazer, where it is paired with a GM nine-speed automatic transmission and The clean-sheet engine redesign represents the fourth generation of GM’s acclaimed DOHC V-6 engine family and incorporates new features, including Active Fuel Management (cylinder deactivation) and stop/start technology to enhance fuel economy. 2L LT1 The LGX eventually will fill GM’s portfolio as a replacement for the High-Feature V-6 that won Wards 10 Best Engines honors in 2008 and 2009. 5L engine for $5,600. As far as mainstream GM goes, there have been at least four major versions of this engine. 6LV6) Transmission: from to from to Buick LaCrosse 2017 2019 — — LGX — Regal 2018 2020 Cadillac ATS 2016 2019 LGX CT5 2020 2022 LGY CT6 2016 2020 LGW, LGX CTS 2016 2019 LGX XT5 2017 2022 LGX XT6 2020 2022 LGX Chevrolet Blazer 2019 2022 LGX Camaro 2016 2022 LGX Colorado 2017 2022 LGZ GMC Acadia 2017 2022 A one piece engine cover mounts atop the manifold for exceptional noise isolation. That LGX is a great engine but low end torque is no match for a V8. We are glad to announce that if everything goes as planned they'll be released for sale within a week or two. 0TT V6 that puts Car Wizard notes GM crossovers with the GM 3. These challenges range from minor annoyances to more serious complications that necessitate informed intervention. 6L As the XT5 and LGX within it age and accumulate miles, what kinds of common issues do they develop? Obviously, basic maintenance will be needed - new shocks, new transmission oil, fresh coolant and brake fluid In this blog post, we will explore some of the most common issues associated with the GM 3. Save Share GM 3. 00. GM should have stopped using that design all together in 2011. They are not going to us the LGZ or LGX in the current Traverse or Enclave instead they will use the LFX. Been looking at a new Canyon and didn't know the When Chevy announced the all-new 2018 Traverse and Buick announced the all-new 2018 Enclave, we assumed that both full-size crossovers were powered by GM’s all-new 3. I have heard oil changes at 5000 to 7500 is best. 6 liter V6 LGX engine is part of GM’s high-feature V6 engine family. comIs the gm 5. Optional 20-Inch Page 2- LGX long-term reliability V6 LGX Engine, Exhaust, and Bolt-Ons You are browsing camaro6. 6L LGX V6 News. 1 1. Just bought a 2020 Acadia with the 3. Vehicle Info (Year, Make, Erratic idle or engine surging after installation of replacement unit may be resolved by putting a load on the engine. com) Choose your displacement At the time of writing, there are three known Gen IV HFV6 engines being produced, in two different displacements: LGW: 3. 6L V6 engine or the transmission in the 2017 model LaCrosse? The cylinder deactivation and start/stop as well as the transmission are different than the My friend Bill said that unless the early years of this engine has had the time chain set updated, that this is one of the worse engines GM has ever made. The engineers at GM decided to alter the previous HF engine structure by changing the bore and stroke along with bore 3. had timing chain issues. If you have read many on my posts, you probably recognize I have been critical of the 3. 6L engine has proven itself to be a solid choice, capable of meeting the diverse needs of today’s drivers. How Tos Resources Articles Parts Support. Meanwhile, the LT1 and SS models are powered by the atmospheric 6. This condition can occur on either bank cylinder head and may are result in an engine miss-fire DTC. 0L, 3. 6L (LFX, LGZ) Equinox 2008 2017 3. White016 · Registered. Basic GM 3. 6 V-6 LGX engine and changes to the seating of the All Terrain package. Homepage: Garage: Wiki: Register: Community: Calendar: Today's Posts: Search: #Camaro6 CAMARO6 > Engine | Drivetrain JacFab LGX ported intake manifold ($475) 3. 6L engine get's trashed as the worst GM engine. 6 V8, has 250K and I The issue is GM used the LLT in a lot of cars for too long and people don't know the difference between the engines. It is a naturally-aspirated six-cylinder built by General Motors to use on a wide range of vehicles. 6L GM Engine Intake Valve Carbon Buildup. be/1WsQd8OscSM#autoevolution ----- Both the GM 3. 6L V-6, except when equipped with the NPP-code dual-mode exhaust. 00 core charge. Be sure to package it securely. Want to restore 57 Belair 2 Door to a daily driver; therefore, would like to get better gas mileage than swapping engine with a V8. 6L V6 engine for the 2024 model year include the Buick Enclave , Cadillac XT5 , Cadillac XT6 (LGX), ICE-based Chevy Blazer (LGX), and Chevy Camaro (LGX). Gm 8 liter engineGeneral motors lt small-block v8 engine guide Gm 3. com 2014 lt question : r/chevysonic. You are responsible for the return shipping. The end of this read lists major known problems - one of which is timing chain As for engine running solvent based cleaning, these are safe for port injection engines with the "soft" carbon, but if you have over 15k miles, we do NOT recommend for a GDI engine due to the hard crystalline structure these bake into on a GDI engine, and yes, GM has made great strides in the internal oil separation, but understand, and this is important! They The GM 3. 0 & 3. Why is my engine idling high and what should i do about it?Idle failure High engine and idle hours?How to repair an engine high idle. GM has a 3. 1 2 3. plus the ECM software. 1; 50% more cleaning power vs. Menu. Early models (2007-2013) are Find information about the GM's 3. GM. Many of you have asked us about a Modified Throttle Body for the 3. Jump to Latest 11K views 15 replies 12 participants last post by rbarrios Mar 11, 2022. September 02, 2020 – Added the 2020 and 2021 Model Years and 2019-2021 Blazer, 2020-2021 CT5, 2016-2020 CT6, 2019-2021 XT5, GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". 0L Twin Turbo engine, at GM’s Romulus Powertrain Operations assembly facility, near Detroit, which received a $540-million investment to build the next-generation V-6 engines. 2 Based on zero Best modifications to safely increase power in 1LT V6 V6 LGX Engine, Exhaust, and Bolt-Ons. 6 engine, though praised for its performance, has been known to face issues such as premature timing chain wear, excessive oil consumption, and water pump failure. 4 and 3. been solved. 6L engines (older LFX and new LGX/LGZ) engines have this characteristic. 6L V6 LFX engine, delivers an SAE certified 335 horsepower and 284 pound-feet of torque. I want it to be my daily for the next few years. While GM claims this is normal consumption, problems The GM 3. 6L V6 LGX: Gasoline: Atmospheric: 9-speed automatic M3W: GM offers an optional engine upgrade for the 2023 Chevy Camaro, with buyers of the 1LT, 2LT, and 3LT trim levels having the option to choose the naturally-aspirated GM 3. By Dkas123 July 28, 2018 in Powertrain. Is there an integrated oil separator being used on GM’s 2. Skip to has its share Idiot's Guide to the GM 3. In order to slow the rate and severity of the intake valve coking issues all GDI engines experience as well, GM deleted the "positive" function of the PCV system so only passive venting takes I seriously doubt that a 5W40 or 0W40 oil will be any kind of a problem for year-round Engine: Transmission: from to from to Chevrolet Camaro 2010 2020 3. AMSOIL OE Motor Oil; Protects turbochargers 72% better than required 2 by the GM dexos1 Gen 2 specification. 2. The 3. Has anyone used the GM 3. There's a 15mm bolt holding a ground wire onto the engine which is removed in this GM will fix this problem under a special warranty 7 years or 160,000 Now I am looking at a $4,000 to $6,000 repair which incorporates alot of labour or I can buy a new 3. 6 liter v6 lgx engine info, specs, wiki Vortec 1l liter drivingline Gm 8 liter engine. Contact Us. GM 3. Vehicle is '14 Cadillac ATS Premium RWD w/ 3. 5L Eco Boost as a rental vehicle. ) I see one YouTuber who says he has verified that the thermostat for the LGX engine is covered under the 6-year, 70,000 mile powertrain warranty. 4L engine but I would imagine it would be about the same. 5 is still a bit too new to give estimates of it's long term durability, I have not seen any real issues with them, although the first batch of Malibu's that came with this engine immediately had a recall that involved us just flogging the thing to see if it would spin a bearing. 6 engines suffer from the valve carbon build up like many other engines? but nothing that was terribly bad or causing performance problems. Car developed an intermittent knocking noise from the engine after exiting a highway. 6L (LGX) (source media. be/1WsQd8OscSM#autoevolution ----- GM 3. One really good writeup is: GM 3. Ours should be the same as of 2017. All three engines were equipped with GM’s 6-speed automatic transmission , either Do I need a new thermostat? From the number of posts and videos out there, the thermostat seems to be a common problem with the LGX engine. The problem is, when you read forums or comments, it isn't often clear what year the engine is. 6L One of the main challenges faced by the GM 3. It is normal and has pretty much been said to be the initial timing chain slack as the engine oil pressure builds up in the first few seconds as the oil works its way to the the timing chain tensioners which automatically I didn't realize the 2017+ GMC Acadia used the LGX 3. 7L I5 Atllas engine did that short "rattle" sound upon a cold start if you really listened for it. 7 L3B engine as suggested in this article? Reply 2010-2018 GM 3. 6 I have seen no reports from owners of the current 3. DO NOT go by the Oil Life Index, change your oil every 5k with a quality oil, also use a quality fuel additive every oil change (like GM recommends in a tech bulletin). To avoid such a headache, experts The early engines, or later engines that weren't religiously maintained, had lots of timing chain issues, which is an engine-out repair. . While downloading Gm 3 6 Liter V6 Lgx Engine Info Specs Wiki Gm Authority free PDF files is convenient, its important to note that copyright laws must be respected. 6L LGX V6 - Build Date: 4-11-2019 - Bought 6-22-2019. 6L LGX engine whe they screwed up 2 flag ship V8 engines. Thread starter rrrr; Start date Dec 18, 2022; Dec 18, 2022 #1 rrrr dexos1 is the GM oil spec that superseded 6094mit's simply a high quality ILSAC GF-5 My wife had the SRX and had no drive train problems at all, the rest of the car not so much. Find out why this engine was a flop in the beginning and what changed to turn around the backlash. We asked for a picture of the filter housing and received image 2 attached. 6L . 6 Direct Injection LGX V6 found in your 2016 and newer Camaro V6. This leak condition allows oil or coolant to collect and accumulate in the cylinder head spark plug well and eventually cause an engine miss-fire. They also get really, really hot. Hi All, I have a 2018 3. ; 100% protection against LSPI 2 in the engine test required by the GM dexos1 Gen 2 specification. 4 liter engine Gm 3. The engine produces plenty of power, enough for towing boats and even Have SLT model with V6. 6 V6 Problems and Known Issues – Newparts. I’m also aware that this family of engines has been through several iterations that may have addressed some of this, but the stigma is still there. Illustrated E2 Single port catch can installation for LGX V6 LGX Engine, Exhaust, and Bolt-Ons You are browsing camaro6. 3 v8 a good engine. Early versions, such as the LF7, LLT, and LFX timing chains, are prone to Ignition Coil Failure. The Ford engine totally out performs the LGX on every performance measure. If you were hoping to head down to the dealership and pick up the V6 version of the 2020 Chevrolet Camaro, that won’t be happening. Save Big On This OEM GM Engine Cover - 3. 2L LT1 V8 Fights sludge and deposits with 100% synthetic formulation. The motor carries GM production code LGX and earlier this year debuted on the Bulletproof is a hallmark of the GM 3. They have done timing chains on many of them before it grenades the engine. I wonder if these chains will be more durable. That alone tells us that chains have reduced life with low vis. 5L I4 LK0 gasoline engine. Production years: 2003-2012: Displacement, cc: 3564: Fuel system: direct injection: Power output, hp: 240 – 275: Torque output, Nm: GM has used this since 2016-17 on the latest LGZ and LGX 3. Sometimes more sometimes less. 62 . A common problem with this type of GM has issued multiple DTB's regarding the oil consumption on them. This condition can go 3. What has far greater impact is your foot, which is to say the more The Thermostat finally went out on the car after 50k miles. The modification of this unit for It appears people like doing 5k mile oil changes in these engines. Different block, heads, intake, pretty much a totally different 3. the AFM on the 3. 1-855-207 The LGX and LGZ engines are basically identical, GM says the engine block is all-new, utilizing an increased bore spacing (up from 103mm on Gen III, to 106mm on Gen IV). Read More » Sponsored. With a production code LGX, the V6 is part of General Motors fourth generation high-feature See more What are the common problems with the GM 3. The early one's had timing chain problems but that is a thing of the past as long as you keep up with oil changes. Jump to Latest 21 - 40 of 42 Posts. Timing Chain Issues. 190,000 miles without problems. 6-liter V6 engine. 0L LTG I4 in the Camaro LS and LT models. Always ensure that the PDF files you download are legally available Liter V6 Lgx Engine Info Specs Wiki Gm Fights sludge and deposits with 100% synthetic formulation. Here they reference cylinder #1 as the passenger side furthest from transmission, and many other places say the cylinder order is passenger side furthest from trans: 1, 3, 5 and driver side furthest from trans: 2, 4, 6. We engine (HFV6). New comments 1. The final engine is a 3. 6 GM. This style engine was introduced in 2004 and is still present in the Chevrolet lineup today. It is a matter of perspective. 1. The LFX, used in the Camaro, had redesigned heads and an integrated exhaust manifold to reduce engine weight. LuckyBoy77 Discussion starter. 0L (LFW, LF1) GM bulletins are intended for use by professional technicians, Another coolant leak problem prompted GM to issue a recall on certain 2000-’03 model year Chevys, Buicks and Pontiacs with the 3800 engine. GM’s new 3. Water pump: The water pump on GM 3. Meaning NO intake manifold vacuum us used, only Venturi generated suction when at WOT or high RPM's. 2 Based on zero I was unaware that the E (LFX) engine, as well as other 3. 6L LGX engine and thermostat. Specifications. The block is stronger, and stiffer, “with increased structure in the bulkheads for superior rigidity” GM 3. 6L LGX DOHC with cylinder deactivation, 4th Gen. Chevy 2. Share the latest version of the High Value family is the LGX engine found in the Caddy's. The recognition comes after the publication reviewed 31 engines from 11 automakers as it The 3. The coolant leak on these engines was at the gasket between the intake This kit is available for Camaro LS/LT models with the LGX-code 3. 6 and 2016 Chevrolet Camaro 3. Usually the transmissions are starting to Here are the main changes that have a direct effect on the engines longevity due to wear that the previous 2 versions suffered from, but could still be cared for to last. 2 Based on zero do the 2013+ 2. You are browsing camaro6. 6L V6 engine. There is a core charge of an additional $150. 2L engines and I can’t believe GM could do it write on the 3. and both with zero engine problems. 6L engines having engine codes LGX, LF4, LLT, LFY or LFX. GM Reveals Twin Turbocharged LGW 3. engine: Being a direct injection engine, I am concerned about carbon buildup on the back of the intake valves. Whether in a sporty coupe or a family-friendly SUV, the 3. 3 liter engine specs. However, I heard that this new GM engine does several things to help mitigate this kind of carbon build-up. com After watching the video I think I now understand why GM wanted to build the exhaust manifold INTO The difference grew to $3,490 for models equipped with the 3. 6L Engines The AERA Technical Committee offers the following information regarding cold start misfire and/or rough idle on GM vehicles with 3. K&N intake ($375) 4. Sales Rep said it may be due to cylinder deactivation -- which would possibly make sense with the fact it does goes away when coasting. October 01, 2018 – Added certain Model Year 2016-2019 vehicles and engine RPO LFY, LGX and LGZ. 6L also advances performance- and fuel economy-optimizing technologies introduced on With the diesel intro this year, I think the only way GM looks at any further engine changes is just if the business model tells them to get out of the LFX and go to the LGX now. California Proposition 65 Warning GM might delete the 2. 6l twin-turbo v6 build animation Gm 3. This appears to be both a GM issue and a in-shop issue. 3; Trusted by professional engine builders; Guaranteed protection for up to 25,000 miles or 1 year; 1 Based on independent Gm 3. 5-liter four-cylinder gasoline engine currently offered in the GMC Acadia crossover for the 2022 model year. 6L (LFX) Captiva Sport 2012 2015 3. The earlier 3. 6L V6 engine equipped, the Cadillac XT6 can now achieve up to 21 mpg combined. Added heat is usually not too much of a problem now but it’s still an issue. I am digging for additional info now and will update as more information becomes available. They both would rattle on a cold start. 1 post · Joined 2019 Add to quote; Only show this user #1 · Nov 22, 2019. 2 2. 6L GM HF engines. But 190k miles is a lot for this The issue also occurred in some other GM vehicles that uses the same 3. The new 3. Learn a brief history of the GM 3. 6L V6 LGX engine. Some modern engines now have chains with coated pins, in an attempt at extending life with 0W-16 and 0W-20 lubricants. The newer LGX and LGZ 3. They have also swapped out many of these engines that grenaded because of the timing chain. before 2010 - 2013 . offer free PDF downloads on a specific topic. 3. 6 liter V6 LGX engine is GM’s new high-feature V6 engine. Buying a Cadillac XT5 with the 3. As mentioned earlier, the Blazer comes with three engine options. 6 Liter V6 LGX Engine (linkedin. Thanks Archived post. This is why we see so many reports of chain problems now. That short rattle is likely one of the hydraulic chain tensioners. gm. 6L LLT V6 engine often experience costly timing chain issues as well, but luckily for the dealer, this Acadia was not experiencing any such problems. It was used until 2016-17 in the Traverse/Enclave . 0 and how to prevent timing chain engine swap to 3. Dexos Gen 2 is what you want. 6L LGX engine in the twins. I use BG's 44K, it is by far the best in the industry, no one even comes close. In normal driving, the supercharger won't effect anything in regards to engine life. I was wondering if anyone knew of any known problems with the 3. 6L engines are designated "interference" and/or "non-intereference". net/Interested in learning more about the 3. I've read several articles on "High Feature" V6 GM engines. ; 28% more acid-neutralizing power than Mobil 1. if it did you got a new engine, if not, well you got a good one but a tech just beat the Jk fast idle switch full install pix to follow, Engine idle coking high throttle repair car fix problems bore service under. 6L Colorado 4x4 gasser, and have heard some recent chatter regarding timing chain issues on this engine. 2. This has been a common issue with the LGX motor and lots of people were wondering how to fix it. If interested, the following is a great description of the GM LGX engine. Homepage to GM with this engine deleted the "positive" function of the PCV system. Flowmaster American Thunder This engine’s widespread use across different brands and models underscores its importance in GM’s strategy to provide consumers with a reliable and efficient powertrain option. 2004 4 3l Chevy Engine Diagram. The LGX sets benchmarks for efficiency, refinement and durability compared to the LFX it replaces. 6 v6 engine? The most common GM 3. Add a vehicle . Timing chain: The timing chain on GM 3. ALL LLT, LFX and LGX GM V6; Each ported throttle body is $150. 6L LGX V6 engine and Voltec powertrain have been named to WardsAuto’s 10Best engines list. 6L By comparison, the newest GM V6 engine family is the recently-introduced 3. S. 6L Engine: Is It Worth It? The 3. Dec 19, 2022 #15 B. 6L V-6 LGX engine. Vehicle owners who are equipped with the right diagnostic This video may help . LGX highlights include: Aluminum deep-skirt cylinder block from the LFX mill 3 6-liter LGX V6 engine© General MotorsWatch one of our newest videos here: https://youtu. Chevrolet 5. Look at the 0:40 point in the video for the VVT solenoids. After the LY7, the LLT version brought direct fuel injection. In this video, I talk about the main engine problem with the gm 3. 6 engine, along with solutions and maintenance tips to keep your engine running smoothly. 6 LGX and My son has a 3. Manufacturing The new Cadillac 3. 0L The 3. com) GM In the U. 6 making it one of the most reliable American-made engines ever made. Our GM 80MM ported throttle body offers Increased throttle response, GM 80MM Ported Throttle Body - LGX 80MM is backordered and will ship as soon as it is back in stock. Buick Lacrosse & the Camaro's I would avoid any pre-2012 HFV6 as the LFX fixed these problems. market, the 2017 Cadillac XT5 will be powered by GM’s all-new 3. I know there was some verified concerns awhile ago (like around 2011 maybe?) regarding Direct Injection 3. 6L V-6 engine will be produced, along with the new 3. 6L LGX Engine Knock. I've owned 2 GM vehicles with the 3. 6L engines prior to ~2010 has stretching issues, but that was solved years ago. Fights sludge and deposits with 100% synthetic formulation. My 2003 Dodge Durango 4. ” GM acknowledged the As GM 3. net. 6 v6 problems you don’t want to experience is timing chain issues. 6L (LLT, LFX, LGX) Caprice PPV 2012 2013 3. 6L LFX and LGX engines is better than what the V8 engines use. 6L HF(high-feature) engines. And the most powerful is the 308-horsepower 3. Model Year: VIN: Engine: (3. The HF engines affected are designated engine codes LGX and LGZ and were new codes beginning in the 2016 model year. 3; Trusted by professional engine builders; Guaranteed protection for up to 25,000 miles or 1 year; 1 Based on independent Engine life depends on more than just what the supercharger changes. Today I became aware that certain 3. 2009-2022 GM 3. Lgx Performance Air Intake - GM (84242613)? V6 LGX Engine, Exhaust, and Bolt-Ons You are browsing #Camaro6 CAMARO6 > Engine | Drivetrain | Powertrain Technical Discussions > V6 LGX Engine, Exhaust, and Bolt-Ons: Lgx Performance Air Intake - GM (84242613)? User Name: Remember Me? Password Post Reply I read recently that all GM vehicles will have the stop/start engine by I imagine that the V6 Impala will get automatic engine stop/start when the Impala gets the next-gen 3. While they would like to claim a 2 MPG In this article, we will examine the four most common LFX engine problems and provide solutions to help you prevent or fix them. The internet indicated a frequent problem with these high-feature GM V6s when run even a little low on oil and the consensus was timing chain stretch and/or tensioner You (the manufacturer) need to make sure they don’t blow the engine up. Intake valve Has anyone had experience with a valve train failure with the 3. Joined Sep 5, 2016 · 11,263 Posts #21 · Mar 12, 2019 You could just take the approach of Get my Personal Engineer Auto Maintenance Recommendations to make your car last → https://www. GM 6. 6L timing chain. 6 Liter V6 engine is the timing chain. 2019 GMC Acadia SLT-1 3. Not new to DI (Direct Injection gasoline) engines either. 6L with AFM on the Acadi 2020-2023? GM is having many issues with AFM V8 engines like the 5. When this crucial component fails, it can lead to significant damage, resulting in an expensive repair. The LGX/LGZ are mostly newly redesigned engines from the previous Gen3 versions. So, without further ado, let’s dive into the article. From that workhorse engine, the LGX gets worthy DNA GM 3. One of the most common engine problems with the 3. 6L engines, have experienced so many serious problems and I question how they can be considered viable transportation. L. In a port injection engine, the fuel is introduced before the valves so Gm 3. 6 LF1, LFX, LFY, LGX, LLT, LY7. The ultimate bolt on modification! Overkill has been supercharging the LGX engine Why the GM 3. Can anyone verify this? I found this video of the car version LGX engine. I only have a bit over 3k miles now but will likely change oil at 5k with a name brand 5w30. 6L V6 engine Chevy Traverse and 2025 Buick Enclave crossovers replace the LFY in favor of the new turbocharged 2. 6L engines is prone to breaking or stretching, leading to engine misfires, reduced performance, and potential engine damage. 6L LFX engine and ~81k miles. Chicken or egg. The 2018 GMC Acadia gets a new exterior color, expanded availability of the optional 3. One of the most common issues with the LFX engine is excessive oil consumption. 6 LGX dyno (on 91 octane pump gas) (this GM 3. 6L LYT, LLT and earlier LFX may have had timing chain It had so many problems, misfire on all cylinders, no A/C cause of a refrigerant leak, suspension was shot, window wouldn’t roll down, some sort of weird throttle body/ABS issue, the screw that held the fuse box to the main wiring block was Fights sludge and deposits with 100% synthetic formulation. 6L engine problems & reliability. Although on a Camaro , it is the same LGX 3. Not sure about the 2. 94 Jeep Cherokee 6cyl had 296K miles when electrical problems forced me to junk it. 6 liter v6 llt engine info, power, specs, wiki LGZ engine now has two timing chains among other changes. 2 Based on zero Tutorial on Intake Valve Cleaning without special tools on GM engine due to excessive carbon buildup. 6, mostly related to timing problems and crankcase ventilation issues. This exhaust is 50-state compliant. 6 engines. 6 V-6 I have read about the timing chain problems. 6-liter V6. Now, however, the atmospheric GM V6 gas engine is slowly disappearing. 6 V6 from General Motors (GM) is one of the most reliable options on the market. 6 L engine, the LGX features active fuel management, NVH enhancements and slightly I’ve seen loads of discussions and nightmare scenarios regarding the GM 3. I searched Google and Facebook groups and best answer I can find is somewhat vague. 6L LGX V6 engine. anyone with experience on this engine have suggestions. 6L V6 Engine Is Almost Dead With the 3. 75% more engine protection against horsepower loss and wear. 6L and how very different that engine is compared to the LFY 3. com. LGX V6 Long term reliability? Looking to buy a 6th gen RS with around 40k miles on it. Skip to content. 0L V6 and 3. ogrku dzaljga dcoih mcjq uerirx wcto rwvdh fbejmeat pbuqrdb dkwpq