Used 2024 Gmc Sierra 3500 HD Denali Ultimate

This 2024 GMC Sierra 3500HD Denali Ultimate Crew Cab 4WD is finished in White Frost Tricoat over Alpine Umber leather and powered by the Duramax 6.6L V8 turbodiesel paired with the Allison 10-speed automatic. It has just 10,163 miles and a clean, well-documented Washington history. Compared to similar 3500HD listings, this one stands out for its single-owner record, documented dealer service, remaining factory warranty, and factory gooseneck prep already installed. This is the top-tier Denali Ultimate trim, so you get the full luxury interior with 16-way power heated and ventilated front seats, heated rear outboard seats, premium Bose audio, and the large 13.4 inch infotainment screen with Google built-in, wireless Apple CarPlay and Android Auto. It feels more like a high-end SUV inside than a traditional heavy-duty truck, which matters if this is also your daily driver. The Duramax diesel paired with the Allison 10-speed delivers the torque you expect for towing and hauling, and the factory gooseneck/5th wheel package means you are ready to hook up a trailer without aftermarket modifications. In Pacific Northwest weather, the 4WD system, all-terrain tires, HD surround vision, front and rear park assist, and trailer side blind zone alert make this a confident truck to drive and maneuver. The MultiPro tailgate, spray-on bedliner, LED cargo lighting, and cargo tie-downs make daily use practical whether you are hauling equipment, towing a camper, or loading materials. Even though it was commercially registered, the low annual mileage and consistent dealer servicing tell a clear story of responsible ownership. It drives tight, the interior shows well, and it has not been used hard like many comparable 3500HD trucks on the market. If you are cross-shopping other 2024 Sierra 3500HD Denali Ultimate diesels, pay attention to ownership history, service records, and warranty coverage. This one checks those boxes and still carries meaningful factory protection.