EPA (United States Environmental Protection Agency) and the U.S. Department of Energy  are providing Consumers to make informed decisions when purchasing a vehicle. The Fuel Economy Guide features information on fuel economy, annual fuel cost and emissions for new model year cars, sport utility vehicles, and light trucks. You can obtain a printable, electronic version of the 2024 Fuel Economy Guide at http://fueleconomy.gov/feg/guides.shtml . 

DOE and EPA have also developed the fuel economy website, http://www.fueleconomy.gov.  The website features updated fuel economy data for new and used passenger vehicles dating back to 1984, allows side-by-side vehicle comparisons, and offers fuel-saving tips. The website also contains vehicle-specific air pollution emissions information and safety ratings and provides links to car buying websites.