2019 Chevrolet Tahoe: What is the oil type and capacity?

The 2019 Chevrolet Tahoe useS8 quarts of full synthetic engine oil that meets the dexos1 specifications and has a viscosity grade of SAE 0w20. You should check the engine oil level every time You fuel up the gas tank by removing the oil dipstick and wiping it clean. Put it back in all the way, and pull it back out, keep the tip down and make sure the oil is between the MIN and MAX marks. The Tahoe is equipped with an engine oil life system that calculates, from a number of factors, when an oil change is due. Under normal driving circumstances this will happen every 3,000 to 5,000 miles but not less than once per year. Once the oil is changed, the oil life system will need to be reset. Follow the instructions in the owner's manual on page 311.