What oil is recommended for 2011 Chevrolet truck?

For a 2011 Chevrolet truck, it is generally recommended to use SAE 5W-30 motor oil, as this viscosity provides optimal performance across a range of temperatures. If the truck is equipped with the 6.0L V8 engine, using a synthetic oil can offer additional benefits, such as better protection and improved fuel efficiency. Always consult the owner's manual for specific recommendations based on the engine type and driving conditions.