I have a 2016 Chevy 2500HD crew cab, 6.0, 4x4. Bought new when I retired. Use it for general running around, towing 14K tilt bed trailer, 14K dump trailer, 30' camper. MPG sucks but it was the price I had to pay to haul the trailers which are all out of my previous Chevy 1/2T range.