The 2021 Honda Civic runs on gas. / Photo: Courtesy of Frederic J. Brown for Getty Images. by Leena Wadia July 12, 2021, 5:29 pm The 2021 Honda Civic Runs On Gas. / Photo: Courtesy Of Frederic J. Brown For Getty Images.See morePrevious article Most popular cars in the U.S., by state Written by Leena WadiaLinguist-translator by education. I have been working in the field of advertising journalism for over 9 years.