Chevrolet Silverado Cab Chassis 4WD Fuel Economy History

MPG by year — EPA official data.

Best MPG Year
2023
16 MPG combined
Latest Model
2026
15 MPG combined
YearEngineCityHwyCombinedFuel Cost/yr
2026Regular141615$4,500Details →
2025Regular141615$4,500Details →
2024Regular141715$4,500Details →
2023Regular151716$4,200Details →
2022Regular151716$4,200Details →
2021Regular141615$4,500Details →
2020Regular141715$4,500Details →