What is Dexos Oil




Dexos oil is a brand of motor oil that is specifically designed for use in General Motors vehicles. It meets or exceeds all GM performance and durability specifications, and is the only oil recommended for use in GM vehicles. Dexos oil is available in both conventional and synthetic formulations, and can be used in any GM vehicle, regardless of model year.

If you’re a car lover, then you’ve probably heard of Dexos oil. But what is it? Dexos oil is a synthetic motor oil that was developed by General Motors.

It’s designed to meet the needs of GM’s new generation of engines, which require a higher level of protection and performance. So if you own a GM vehicle, Dexos oil is the best choice for your engine. It will keep your engine running smoothly and efficiently for years to come.

Do I Really Need Dexos Oil?

No, you don’t need Dexos oil. Any good quality synthetic motor oil will do.

Is Dexos the Same As Synthetic Oil?

Most people think that Dexos and synthetic oil are the same thing. However, there is a big difference between the two. Dexos is a type of oil that is made from natural gas and other petroleum products.

Synthetic oil, on the other hand, is made from chemicals. Dexos has many benefits over synthetic oil. For one, it is more environmentally friendly because it doesn’t contain any harmful chemicals.

Additionally, Dexos can help improve fuel economy by up to 5%. Finally, Dexos provides better protection for your engine, which can extend its life.

What Oil is Equivalent to Dexos?

The GM Dexos oil specification was introduced in 2012. The original Dexos1 specification applied to 2011 model year vehicles and newer. In 2016, GM released an updated version of the specification, called Dexos2.

The main difference between the two specifications is that Dexos2 requires the use of synthetic base oils, while Dexos1 allows for either synthetic or conventional base oils. Both specifications require the use of an API SN Plus certified motor oil. This certification includes all the requirements of the previous API SN certification, plus additional protection against low-speed pre-ignition (LSPI) and improved fuel economy.

Many motor oils on the market today are already certified to API SN Plus. If you have a 2011 or newer GM vehicle, you can use any motor oil that meets either the Dexos1 or Dexos2 specification. However, if your vehicle specifically calls for Dexos2 oil, then you should use an oil that meets that specification.

Does Dexos Make a Difference?

When it comes to motor oil, there are a lot of different brands and types to choose from. Dexos is one brand that’s been getting a lot of attention lately. But what is Dexos, and does it really make a difference?

Dexos is a motor oil brand that’s specifically designed for use in GM vehicles. It meets or exceeds all the requirements set forth by GM for engine protection and performance. In addition, Dexos-branded oils go through a more stringent set of tests than other motor oils, so you can be sure they’re up to the task of keeping your engine running smoothly.

So, does Dexos make a difference? Yes, it does! If you have a GM vehicle, using Dexos motor oil is the best way to ensure your engine stays healthy and performs at its best.

What really is GM Dexos and the truth you need to know as a customer. Free speech!

What Will Happen If I Don’T Use Dexos Oil

If you don’t use Dexos oil in your car, it’s not the end of the world. Your car will still run, but it may not run as well as it could. Dexos oil is designed to keep your engine clean and running smoothly.

Over time, without this oil, your engine could start to build up debris and gunk, which can lead to problems like decreased performance and fuel efficiency. So while you don’t have to use Dexos oil, it’s definitely worth considering if you want to keep your car running at its best.

Dexos Oil Vs Synthetic

If you’re like most car owners, you want to do what’s best for your vehicle. But with so many different types and brands of motor oil on the market, it can be hard to know which one is right for your car. Do you go with conventional oil or synthetic?

What’s the difference between the two? Conventional motor oil is refined from crude oil that’s been pumped out of the ground. Synthetic motor oil, on the other hand, is man-made.

It’s designed to provide better protection for your engine and perform better in extreme temperatures. So, which one should you use in your car? The answer depends on a few factors.

Let’s take a closer look at each type of motor oil and see when it’s best to use them. Conventional Oil Conventional motor oil has been used in vehicles for decades and it’s still a popular choice among car owners today.

It does a decent job of protecting your engine and performs well in most driving conditions. However, conventional oil isn’t without its drawbacks. It breaks down more quickly than synthetic oil and needs to be changed more often (usually every 3,000 miles or so).

It also doesn’t do as good of a job protecting your engine in extreme temperatures – both hot and cold weather can cause it to break down faster. Overall, conventional motor oil is a good choice if you don’t drive too much or live in an area with mild weather conditions. If you do a lot of stop-and-go driving or live in an area with extreme temperatures (hot summers or cold winters), then synthetic motor oil is probably a better choice for you.

Do I Really Need to Use Dexos Oil

If you own a General Motors vehicle, you’ve probably heard of DEXOS oil. But what is it? Do you really need to use it?

Here’s everything you need to know about this unique motor oil. What Is DEXOS Oil? DEXOS is a specification for motor oil that was developed by General Motors.

It meets or exceeds the performance standards set forth by GM, and it is recommended for use in all GM vehicles. DEXOS oil is available in both conventional and synthetic varieties. However, GM recommends the synthetic option for optimal performance.

This type of oil provides better protection against wear and tear, as well as improved fuel economy. Why Use DEXOS Oil? There are several reasons why GM recommends DEXOS oil for its vehicles.

First, this oil has been specifically designed to meet the needs of GM engines. Second, it helps improve fuel economy by reducing friction within the engine. Finally, DEXOS-certified oils come with a longer warranty than other brands (5 years/150,000 miles compared to 3 years/36,000 miles).

This means that if your engine experiences any problems while using DEXOS oil, GM will cover the cost of repairs (up to the specified limits). In short, there are many benefits to using DEXOS motor oil in your GM vehicle. If you want to ensure that your car runs smoothly and efficiently for years to come, be sure to use only DEXOS-certified oils!

Dexos 1 Approved Oil List

If you own a GM car, then you need to use Dexos 1 approved oil. This is the only type of oil that has been specifically designed for GM vehicles and it provides a number of benefits over other types of oil. Here is a look at what makes Dexos 1 approved oil so special and why you should always use it in your GM car.

The main benefit of Dexos 1 approved oil is that it helps to keep your engine clean. This is because the oil contains less impurities than other oils on the market and it also has a higher level of detergency. This means that it will remove more deposits from your engine and keep it running more smoothly.

Another advantage of using Dexos 1 approved oil is that it can improve fuel economy. The reason for this is that the oil helps to reduce friction in the engine, which means that there is less work for the engine to do. As a result, you will use less fuel overall and your car will be more efficient.

Finally, using Dexos 1 approved oil can also extend the life of your engine. This is because the oil contains additives that help to protect against wear and tear on engine components. By using this type of oil, you can be sure that your engine will last longer and perform better over time.


Dexos oil is a synthetic motor oil that is designed to improve the fuel economy of your vehicle. It is made by General Motors and meets the specifications for most GM vehicles. Dexos oil can also be used in other makes and models of vehicles, but you should check your owner’s manual to see if it meets the requirements for your specific car.

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