The Silverado 2500HD and 3500HD come with a gas-powered 6.6-liter V-8 as standard equipment. Rated at 401 horsepower and 464 pound-feet of torque, it's capable, but the available Duramax diesel 6.6-liter V-8 outworks the gas engine with 470 horsepower and 975 pound-feet of torque, dou...
Does the 2024 Chevrolet Silverado HD get good gas mileage? The Environmental Protection Agency (EPA) does not provide fuel-economy ratings for heavy-duty trucks, and Chevrolet has not released any efficiency estimates. During my drive of the diesel-powered 2500HD, the trip computer indicated 14 ...
The gas V-8 version is quicker, getting to 60 mph in 5.7 seconds. View Photos Michael Simari|Car and Driver More on the Silverado 1500 ZR2 Pickup Tested: 2024 Silverado 1500 Duramax Keeps Trucking Chevy Silverado 1500 ZR2 Adds Turbo-Diesel Option Tested: Chevy Silverado ZR2 Climbs into ...