The 2022 Chevrolet Silverado 5500HD is a full-size, heavy-duty pickup truck part of the Silverado lineup's 4th generation. It's designed primarily for commercial use and comes with only one engine, a 6.6L Duramax Turbo-Diesel V8 delivering 350 horsepower and a vast 700 lb-ft. of torque. Paired with this powerplant is a robust 6-speed automatic transmission. The model is available as a 2WD or 4WD, depending on preference or work requirements. The Silverado 5500HD offers a High Country trim that boasts premium features like leather seats and advanced infotainment systems. Key safety features include StabiliTrak with Traction Control and an available Driver Alert Package. The infotainment highlights include a 7-inch diagonal color touch-screen, and compatibility with Android Auto and Apple CarPlay.