2023 GMC Sierra 3500 HD

The 2023 GMC Sierra 3500 HD is available in three trim levels: Pro, SLE, and SLT. It's also available in nine exterior colors: Summit White, Onyx Black, Cardinal Red, Quicksilver, Pacific Blue, Forest, Ebony Twilight, Cayenne Red, and White Frost. Customize the GMC Sierra 3500 HD by choosing a regular, double, or crew cab. You can also choose between a standard or long truck bed. Both 18- or 20-inch aluminum wheels are also available on the Sierra 3500. The exterior of the Sierra 3500 HD was designed with functionality in mind. Features like the side bed step and spacious cargo box are sure to make your work easier.

The 2023 GMC Sierra 3500 HD comes powered by either a 6.6-liter V-8 gas engine with 401 horsepower and 464 pound-feet of torque or a capable 6.6-liter Duramax turbo-diesel V-8 engine with 445 horsepower and 910 pound-feet of torque. You can also choose between an electronically controlled or 10-speed automatic transmission.

The Sierra 3500 HD comes equipped with the world's first six-function MultiPro tailgate. This includes features like a primary gate load stop and an inner gate with a work surface. Towing is a guarantee in the Sierra 3500 HD with a maximum towing capability of 36,000 pounds. The available prograde trailering system provides you with all the tools you need to ensure a secure hitch and easy tow. The available off-road package on upgraded trim levels of the Sierra 3500 HD also helps you explore further. You can easily tackle any adventure with twin-tube Rancho shocks and skid plates equipped. Air cooling fans equipped under the hood also help to improve your performance in the Sierra 3500 HD.

You work hard, and you deserve a relaxing commute. When you choose the 2023 GMC Sierra 3500 HD, you get access to features like leather-trimmed, heated, ventilated front seats and a heated steering wheel. The driver's seat in the Sierra 3500 HD also comes elevated, so you'll always have good visibility. The GMC Sierra 3500 HD also offers ample cabin space for all your cargo. Available 40/20/40 split-bench seats with under-seat storage maximize your storage space. Use the wireless technologies of the 2023 GMC Sierra 3500 HD to stay connected. The available wireless charging pad will keep your devices charged for the trip. Integrate your smartphone with Apple CarPlay or Android Auto for hands-free capabilities.

Safety features like forward collision alert and lane departure warning in the Sierra 3500 HD offer you the confidence you need for an enjoyable ride. An available HD surround vision camera comes with up to 14 camera views so you can keep an eye on every inch of your Sierra 3500 HD. The available front and rear park assist helps you manage tight parking spots by alerting you of potential collisions.