The 2023 Chevrolet Silverado 5500HD is part of Chevy's heavy-duty truck lineup, designed for demanding commercial applications. This model stands apart with its ladder-type frame and rugged architecture to support its high payload and towing capabilities. It offers a Duramax 6.6L Turbo-Diesel V8 engine mated to an Allison® 6-speed automatic transmission. Twin locking rear-axle design, two- or four-wheel drive, and various weight ratings further enhance its versatility. The Silverado 5500HD includes advanced safety features such as StabiliTrak Electronic Stability Control System with Traction Control and available Forward Collision Alert, Lane Departure Warning, and Auto Headlamps. Its functional interior has the Chevrolet Infotainment System with an available 8" diagonal color touch-screen and optional onboard Wi-Fi hotspot.