2024 Suburban Diesel Mpg. Fuel economy of the 2024 chevrolet suburban 4wd. View detailed gas mileage data for the 2024 chevrolet suburban.
A test drive review of the 2024 chevy suburban in high country luxury trim. All trim levels of the 2024 suburban get 16 mpg, with 15 mpg in the city and 19 mpg on the highway.