Question: should i use synthetic oil in my 2015 silverado?
Answer: Synthetic oil usually should be changed every 7,500 - 10,000 miles. Chevy recommends getting your 2015 Chevy Silverado oil & filter changed every 3,000-5,000 miles for conventional oil. ... Hare Chevrolet offers a variety of oil changes choices to keep your 2015 Chevy Silverado running active.