Chevy Suburban 2024 Mpg. The new independent rear suspension pays dividends by giving the suburban improved ride and. Fuel economy, though, is only 16 mpg overall, which isn’t any better than the previous generation.

All trim levels of the 2024 suburban get 16 mpg, with 15 mpg in the city and 19 mpg on the highway. Edmunds also has chevy suburban pricing, mpg, specs, pictures, safety features, consumer reviews and more.