Chevrolet SS Vehicle Class & EPA Size Category

The EPA classifies the 2017 Chevrolet SS as a Large Cars, a rating based on body style and interior volume.

Latest model year (2017):

The Chevrolet SS is classified by the EPA as a Large Cars.

Verifiedfueleconomy.gov · Verified August 11, 2026

Chevrolet SS Vehicle Class — All Years

YearTrimVehicle ClassDriveFuel TypeMPG Comb.
2017Auto (S6), 8 cyl, 6.2 LLarge CarsRear-Wheel DrivePremium Gasoline16
2017Man 6-spd, 8 cyl, 6.2 LLarge CarsRear-Wheel DrivePremium Gasoline17
2016Auto (S6), 8 cyl, 6.2 LLarge CarsRear-Wheel DrivePremium Gasoline16
2016Man 6-spd, 8 cyl, 6.2 LLarge CarsRear-Wheel DriveRegular Gasoline17
2015Auto (S6), 8 cyl, 6.2 LLarge CarsRear-Wheel DrivePremium Gasoline17
2015Man 6-spd, 8 cyl, 6.2 LLarge CarsRear-Wheel DrivePremium Gasoline17

Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.

Chevrolet SS Vehicle Class FAQ

What class of vehicle is the Chevrolet SS?

The EPA classifies the Chevrolet SS as a Large Cars. This classification is based on interior volume and body style and affects how its fuel economy is compared with other vehicles.

Is the Chevrolet SS considered a small or large vehicle?

Based on its EPA class (Large Cars), the Chevrolet SS is grouped with vehicles of similar size and interior volume. The class can change between model years when the body is redesigned.

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