A new turbo-4 engine found under the hood of the redesigned 2019 Chevrolet Silverado packs a punch—with the thirst for fuel to match. Chevrolet on Wednesday said the new engine found in its 2019 Silverado will be rated by the EPA at 20 mpg city, 23 highway, 21 combined with rear-wheel drive and 19/22/20 mpg for four-wheel-drive models. MORE...