The 2024 GMC Sierra HD isn't just a truck; it's a statement. With its bold exterior, powerful engine options, and spacious, tech-forward interior, the Sierra HD is built for those who demand the best. Whether you need to tow heavy loads, conquer challenging terrain, or simply arrive in style, the Sierra HD delivers unmatched capability and refinement. At TERA Chevrolet, our team of professionals will walk you through all your truck and finance options until we find the perfect fit. Swing by today to find your next heavy-duty pickup truck.
The interior of the 2024 Sierra HD is cavernous and functional, as well as surprisingly tech-forward. The switchgear is user-friendly, and most trim levels have a split-folding front bench that you can replace with bucket seats and a full center console. Some features you can add to your 2024 Sierra HD are a head-up display, a heated steering wheel, and heated-and-cooled front seats. The interior materials are a mix of soft-touch and plastics, and the materials just get better with the higher trims. The Denali Ultimate trim features leather-wrapped interior pieces, Paldao wood trim pieces, and a soft microsuede headliner. The interior space is extremely cavernous, littered with cubby storage. The standard and long cargo boxes feature built-in steps on both sides, and you can even personalize the box with LED lighting, movable tie-downs, and a 120-volt outlet. The biggest and arguably most impressive feature is the innovative multi-function tailgate that has six different positions, including a work surface and a bench.
The exterior of the 2024 GMC Sierra HD is muscular and broad, exuding power and capability. The iconic GMC logo adorns the front grille and is available with chrome accents on the Denali trim or a black finish on the AT4 trim. The body lines mimic prominent muscles, and the dramatic wheel arches emphasize its strength. It’s available in multiple stunning paint colors, including:
Under the hood of the 2024 Sierra HD is a gas-powered 6.6-liter V8 that generates 401 horsepower and 464 lb-ft of torque. It is paired with a 10-speed automatic transmission and is available in either rear- or all-wheel drive. There is an optional Duramax diesel 6.6-liter V8 that generates a whopping 470 horsepower and 975 lb-ft of torque. It works with an Allison-certified 10-speed automatic transmission, and you can specify whether it uses a single- or dual-rear-wheel axle on the 3500 HD models. Both engines are refined and powerful, meaning you can’t go wrong with either one. For those that like to hit the trails, the AT4 and AT4X trims feature off-road suspensions, a locking rear differential, and off-road friendly wheel options. Towing is no issue either, with the strongest 2024 Sierra 3500 HD able to pull up to 36,000 pounds. The Sierra 2500 HD can tow up to 22,500 pounds.
When you're ready to be the burliest on the road, be sure to swing by TERA Chevrolet to take a look at the immensely impressive 2024 GMC Sierra HD. Whether you need a capable hauler or a simple ego boost, there’s a GMC truck for you. Go online to take a look at our inventory, and then come by for a test drive.
We look forward to seeing you.