What synthetic oil does GM use?
As a car owner, understanding the type of oil your vehicle requires is crucial for maintaining its performance and longevity. General Motors (GM), one of the largest automotive manufacturers in the world, has specific recommendations for synthetic oil that cater to the needs of their diverse range of vehicles. In this article, we will explore the synthetic oils used by GM and why they are essential for your vehicle's health.
Types of Synthetic Oil Used by GM
GM primarily recommends two types of synthetic oils for their vehicles:
- Dexos1™ Gen 2: This is a fully synthetic oil designed for gasoline engines. It provides excellent protection against wear, deposits, and sludge, ensuring optimal engine performance.
- Dexos2™: This oil is formulated for diesel engines and is suitable for both light-duty and heavy-duty applications. It offers superior protection against high temperatures and helps in maintaining fuel efficiency.
Benefits of Using GM Recommended Synthetic Oils
Using the recommended synthetic oils can provide several advantages:
- Enhanced Engine Protection: Synthetic oils are engineered to provide better lubrication and protection against wear and tear, extending the life of your engine.
- Improved Fuel Efficiency: These oils can help improve fuel economy by reducing friction within the engine.
- Better Performance in Extreme Conditions: Synthetic oils maintain their viscosity and performance in both high and low temperatures, making them ideal for various driving conditions.
Conclusion
Choosing the right synthetic oil is vital for the health of your GM vehicle. By using GM's recommended oils, such as Dexos1™ Gen 2 and Dexos2™, you can ensure that your engine runs smoothly and efficiently. Regular oil changes with the appropriate synthetic oil will not only enhance your vehicle's performance but also prolong its lifespan. For any further questions about oil changes or maintenance, feel free to reach out to us at Kevin's Autos!
Frequently Asked Questions
Do I really need to use Dexos oil?
You would want to use an oil with Dexos because the newer engines (especially the DFE ones) requires the additives that Dexos has to allow better flow to the upper cylinders. The ports are small and carbon is a factor in DFI engines. Keeping those ports passage free, the Dexos formula oils helps.
What brand oil do Chevy dealers use?
From conventional to full synthetic, your Chevrolet Certified Service experts offer a range of oil types, including ACDelco Conventional Oil, ACDelco dexos1TM Full Synthetic, and Mobil 1TM Full Synthetic.
What happens if you put non Dexos oil in a Dexos engine?
Similar to full synthetic or synthetic blend motor oils, dexos oil should not be mixed with conventional or non-dexos oils. Incorporating these two types of oils can result in a loss of the properties that give dexos oil its superior performance.
Is Mobil 1 full synthetic Dexos approved?
The low‐viscosity, advanced full synthetic formulation of Mobil 1 0W-20 oils can help to increase engine efficiency and improve fuel economy versus higher viscosity oils. Many of our 0W-20 oils carry the dexos®1 approval* specified for General Motors vehicles.
Who manufactures GM oil?
"ExxonMobil has been the supplier for the U.S. GM dealer network since 1990, and during the last 20 years, the GM service fill program has become one of the best original engine manufacturer lubricants programs in the industry.
What kind of synthetic oil does Chevrolet use?
Select ACDelco Dexos1 full synthetic oil for newer and more modern vehicles, or if you want a synthetic oil change. Synthetic oil extends the oil change interval to up to 5,000 or 7,500 miles.
Who makes Dexos oil for GM?
Licensed dexos1 Gen 2 brands
| Brand Name | Supplier | Specification |
|---|---|---|
| ACDelco Full Synthetic | General Motors | dexos™1 Gen 2 |
| ACDelco Full Synthetic | General Motors | dexos™1 Gen 2 |
| ACDelco Full Synthetic | General Motors | dexos™1 Gen 2 |
| ACDelco Full Synthetic | General Motors | dexos™1 Gen 2 |
How often does GM recommend an oil change?
In general, most people who combine city and highway driving find that the GM Oil Life System will indicate the vehicle needs an oil change every 5,000 to 6,000 miles. Most people maintain consistent driving habits. This means their mileage between required oil changes will be consistent.
What is the difference between Dexos oil and regular synthetic oil?
Dexos® oils are formulated exclusively with synthetics or synthetic blends. Better antioxidant technology that keeps oil from oxidizing. Dexos® oils generally have a drain interval of up to 15,000 miles. Lower viscosity that holds up to engine combustion and heat better and longer than other oils on the market.
What brand of oil does GM use?
The dexos® trademark represents high-quality, robust oil formulated to some of the most rigorous specifications in the industry. GM wants to ensure that every GM vehicle worldwide has access to the highest quality oil formulated to perform well and reduce vehicle emissions.
