Chevrolet Impala/Caprice MPG by Year

YearCombinedFuelCost per 100 milesTrimsRecalls
199618–19Regular gasoline$21.413–
199518–19Regular gasoline$21.413–
199418–19Premium gasoline, Regular gasoline$26.274–
198514–21Regular gasoline, Diesel$19.389–
198414–21Regular gasoline, Diesel$19.389–

Fuel economy: U.S. EPA fueleconomy.gov