Knowing that GM designs these intervals to be conservative (using conventional SAE 40 motor oils), the use of an oil analysis will generally prove that the AMSOIL HDD (or AME) is still within the proper specs regarding to alkalinity, wear metals, soot, NOX% (nitration and oxidation), water, fuel, etc. For 2011 or newer vehicles, dexos1 TM Full Synthetic is the recommended oil specification (dexos1 TM for gasoline engines, dexos2 TM for light-duty diesel engines, 15W40 CJ-4 for Duramax diesel engines). Mpg's always differ anyways, it depends on driving habits, maintenance upkeep, and miles on the truck. GM Duramax Power. Both types of Dexos oil may help prevent accumulation of sludge deposits in GM engines and improve cars' gas mileage. The DuraMAX® Liquid Armor Engine Warranty covers more than 15 vehicle engine parts and is completely transferable. And I want to take the diff cover off to check and see if my gears are all chewed up while theyre still under warranty. This means your use of AMSOIL HDD in your GMC Duramax can … According to GM, the Dexos oil specification will decrease harmful piston deposits by up to 28 percent and improve fuel efficiency by up to 0.3 percent compared to the older ILSAC GF-4 specifications. Engines using Selective Catalytic Reduction (SCR) to reduce NOx in the exhaust system. Autoblog fait partie de Verizon Media. Marine Diesel. Also, keep in mind that not all engine oil is compatible with your Duramax engine. Découvrez comment nous utilisons vos informations dans notre Politique relative à la vie privée et notre Politique relative aux cookies. Is Dexos the Only Oil That Works in GM Engines. ACDelco GM OE dexos1 Full Synthetic 5W-30 Motor Oil is dexos1 approved. Dexos oil is the only type of oil that General Motors (GM) recommends owners use in their cars, as other brands, which contain different compositions, may cause damage and void warranties. Your Duramax calls for a high quality 15W - 40 diesel engine oil. 2.5 Gal - 55 Gal - … By Eric Colby, Aug 25, 2011. He was using Shell Rotella T synthetic oil and was getting a consistent 17.5 mpg. While 15W-40 is suggested as the predominant viscosity for your engine, GM does recommend 5W-40 for temps below … Vous pouvez modifier vos choix à tout moment dans vos paramètres de vie privée. GM Diesel & DuraMax. You need to make sure that you only use what is suitable for your engine. I wanna change my front and rear diff fluid. The dexos oil also has some unique properties that General Motors engineers required. DuraMAX motor oil is formulated to perform and protect, that’s why we offer you a warranty with our confidence. GM mandates the use of Dexos oil in its vehicles produced in 2011 and later, although Dexos oil proves compatible with engines in older cars too. A: Consult your vehicle Owner’s Manual or visit the Certified Service experts at your Chevrolet dealer to be sure you get the proper oil for your vehicle. Best DEF Fluid in 2019: Guide for Duramax Diesel Engines Diesel Exhaust Fluid DEF. The U.S. Supreme Court: Who Are the Nine Justices on the Bench Today? In addition, ExxonMobil announced that a number of its key products, including Mobil 1, are now officially dexos licensed worldwide. With dimensions that closely match a big-block gasoline engine, the Duramax-based VGT series diesel is attractive for re-powering. What type of gear oil should I use? I still have my 2 free oil changes from the dealer. Protect your engine with proper filtration when changing the oil on your 2001-2019 GM 6.6L Duramax with the KandN Pro-Series Oil Filter PS-3003. GM General Motors Oil Specifications GM Dexos Motor Oil Specifications. A new customer called me last summer looking for some synthetic oil for his Duramax. Change your Mind - NOT Your Oil! Pour autoriser Verizon Media et nos partenaires à traiter vos données personnelles, sélectionnez 'J'accepte' ou 'Gérer les paramètres' pour obtenir plus d’informations et pour gérer vos choix. The GM LWN Duramax is a turbo-diesel engine produced by General Motors for use in mid-size pickup trucks and SUVs. ACEA C3 Stable, stay-in-grade Engine Oil with Mid SAPS-Level, intended for use as catalyst compatible Oil at extended Drain Intervals in Vehicles with all Types of modern Aftertreatment Systems and High Performance Passenger Car & Light Duty Van Gasoline & DI Diesel Engines that are designed to be capable of using Oils with a minimum HTHS Viscosity of 3.5 mPa*s. Use the correct engine oil.. Do not add gasoline to diesel fuel.. Do not modify the induction or exhaust systems. Recommended for use in cars and light trucks with gasoline and gasoline turbocharged engines where API SN and all prior specifications are required. GM Dexos approved oils are recommended to be used in all GM vehicles except those built with Duramax diesel engines that require an API CJ-4 quality oil. They classify as synthetic, and provide several benefits and drawbacks for consumers. Benefits include extending the amount of time drivers can go between oil changes, although these oils cost more than their generic counterparts. How Does the 25th Amendment Work — and When Should It Be Enacted? Recommended DEF by Duramax manufacture for Diesel Engine Trucks. Informations sur votre appareil et sur votre connexion Internet, y compris votre adresse IP, Navigation et recherche lors de l’utilisation des sites Web et applications Verizon Media. The new Duramax will power the redesigned 2011 Chevy Silverado and GMC Sierra heavy-duty pickups, as well as the Chevrolet Express and GMC Savana full-size vans. Our answer: Yes, you can certainly use 5W-40 in winter (and summer) in your Duramax. He had heard good things about Amsoil’s synthetic diesel oil from other diesel pickup owners. KandN high flow oil filters are designed to provide better engine performance by reducing oil filter restriction. So put in 5 liters/quarts first and check the oil level to see how much you need to add. In addition:. After that, I was going to go with Penzoil Platinum Euro L Full Synthetic 5w-30. They classify as synthetic, and provide several benefits and drawbacks for consumers. This oil, Rowe SYNT RS DLS shows the approval on the front label. • Place a suitable container (minimum 10 quarts capacity) beneath the engine oil pan. A base oil alone can do very little, if any, of that. Fact Check: Is the COVID-19 Vaccine Safe? GM, like several other car manufacturers, uses an exclusive oil that combines various properties of other car oils. 6.6L Duramax Maintenance Schedule Service Intervals, Part Numbers, & Fluid Capacities for all 6.6L Duramax Engines, 2001 - 2016 Model Years. But also part of the add pack is viscosity modifiers. The Duramax moniker refers to a series of turbo-diesel engines produced by General Motors for use in pickup trucks, SUVs and vans. use in on-highway vehicles and does not have the fuel properties needed by the DPF-equipped Duramax diesel. Both types of Dexos oil may help prevent accumulation of sludge deposits in GM engines and improve cars' gas mileage. Truck is a 2006 2500HD duramax. GM's new Duramax 6.6-liter turbo diesel engine has been substantially revised to include B20 capability, as well as meet strict new emissions standards effective this year. Finally, refill the engine with oil. Those can break down under the right conditions. Additionally, GM drivers face the risk of having their warranties voided if they use non-Dexos oils, and may encounter limitations in finding Dexos oil. In addition to two gasoline powerplants, the GMC Canyon lineup offers a unique option: the 2.8-liter Duramax turbo-diesel four-cylinder, a precision-engineered engine that expands the Canyon’s already formidable capabilities, including trailering capacity of up to 7,700 pounds (3,492 kg).. This means your use of AMSOIL HDD in your GM Duramax can generally be used up to 25,000 miles. Be sure to use an oil that carries the dexos2 approval. NOAA Hurricane Forecast Maps Are Often Misinterpreted — Here's How to Read Them. See what it's all about. See Fuel for Diesel Engines on page 9-21 and Engine Oil on page 10-6. For more details about What Oil To Use In 2019 Gmc Duramax Truck, … A 0w20 will require more viscosity modifiers than a 5w20. There is no such thing as a 6.5 duramax. The 2.8L takes just over 5 liters/quarts of oil. 8 Simple Ways You Can Make Your Workplace More LGBTQ+ Inclusive, Fact Check: “JFK Jr. Is Still Alive" and Other Unfounded Conspiracy Theories About the Late President’s Son. When it comes to heavy-duty oils and your Duramax engine, it is hard to beat the good quality of this Shell Rotella® T6 5W-40 oil and is perfect for all those long hauls and heavy driving conditions. Join as a Preferred Customer and save now. One characteristic is better resistance to aeration (the whipping of … Nos partenaires et nous-mêmes stockerons et/ou utiliserons des informations concernant votre appareil, par l’intermédiaire de cookies et de technologies similaires, afin d’afficher des annonces et des contenus personnalisés, de mesurer les audiences et les contenus, d’obtenir des informations sur les audiences et à des fins de développement de produit. GM Dexos 1 Designed with gasoline engines in mind GM Dexos 1 replaces the GM-LL-A-025, GM6094M and GM4718M specifications. While it does not meet the -35c cold crank minimum, it does meet it at -30c. The Dexos oil blend, like other brand-specific formulas, improves performance of GM vehicles and may even prevent premature wear and damage to internal components, such as the engine. When purchasing parts for your Duramax, be cautious with model years where an engine was phased in/out as the incoming engine may have parts that are not interchangeable with the outgoing engine. Does not include air filters. DuraMAX High Mileage Synthetic Blend Motor Oils use an Advanced Detergent Additive System blended with Synthetic base oils along with a seal conditioning agent and additional anti-wear additives and friction modifiers which are used to reduce engine wear and extend engine life. It is one of the cheaper, Dexos3 approved Low Ash oils that you can buy I mean, you can put anything in there that is a full synthetic 5w-30 or whatever oil the truck takes, but I don't have money to delete the truck yet, so I have to keep my DPF. ExxonMobil on September 10 signed an agreement to continue as the lubricants supplier for the U.S. General Motors’ dealer network for the next five years. You have a pre-DPF engine and can use (if you can find it) a CI-4 oil like Chevron Delo 400. Please change the oil filter with an AC-Delco or a Wix brand. Other benefits include: Reduces oil consumption and leaks Both types of Dexos oil contain the five most recent types of oil that GM has authorized for its vehicles. 7,700-lb rating requires a properly equipped 2WD Canyon Elevation Crew Cab short bed model with available Duramax 2.8L I4 Diesel engine and Trailering Package. Best Selling Diesel Exhaust Fluid (DEF) Duramax. See participating dealer for other restrictions and complete details. Read our latest article about What Oil To Use In 2019 Gmc Duramax Truck here on our website. Switch to AMSOIL 15W40 or 5W30 HDD save time, fuel and cut your oil consumption significantly. The 6.5 diesel is not a duramax and the duramax is 6.6L. We highly recommend Amsoil Heavy Duty 15W-40 full synthetic engine oil for all Duramax diesel applications, or Amsoil Heavy Duty 5W-40 full synthetic engine oil for cold weather operation. This is to make sure that there will be no problem when you use a new oil. Service visit consists of ACDelco Oil and Filter Change/Tire Rotation/MPVI. At what mileage do you change your diff fluid at? My call would be to use a 5w20 in these engines. GM mandates the use of Dexos oil in its vehicles produced in 2011 and later, although Dexos oil proves compatible with engines in older cars too. I do half and half and so change at 5000 miles and use conventional API oil. This special blend works only for cars and trucks with the GM label; vehicle owners with cars using standard gasoline use Dexos1, while diesel-powered vehicles use Dexos2. If it’s not, then you need to drain the current oil inside your engine. An AC-Delco or a Wix brand 6.5 Duramax here on our website use! Big-Block gasoline engine, the Duramax-based VGT series Diesel is not a Duramax and the Duramax is a turbo-diesel produced. Forecast Maps are Often Misinterpreted — here 's how to read Them: Reduces oil consumption and leaks Duramax! Of that last summer looking for some synthetic oil for his Duramax GM, like several other oils. Gasoline to Diesel fuel.. do not modify the induction or Exhaust systems not, then you to! Engineers required Mobil 1, are now officially Dexos licensed worldwide can use if! Front and rear diff Fluid at add gasoline to Diesel fuel.. do not add gasoline Diesel... A 6.5 Duramax cost more than 15 vehicle engine parts and is completely.. 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