2024 Chevrolet Silverado 2500hd Gas Mileage Review. The silverado 2500 hd is big, but it shines when put to work. Use our handy tool to get estimated annual fuel costs based on your driving habits.

Use our handy tool to get estimated annual fuel costs based on your driving habits. The 2024 chevrolet silverado 2500hd starts at $45,995, but the zr2 trim pushes the price to $72,595 for the gas engine or $82,085 for the diesel including a $1,995 destination charge.