2015 Chevy 3500 HD LT Single owner. Sold my business after putting over $7,000 of engine work into truck including EGR valve, glow plugs, thermostat, changing all filters and fluids as well as passing emissions and licensing. Injectors changed out a few years ago. Great hauling truck even though it is 2WD. Use the bumper or the gooseneck hitch. Runs great. Ready to go. I bought the truck brand new and had it serviced regularly.