2024 GMC Sierra 2500 HD

• Overview

  

  When it comes to heavy-duty trucks, there is some seriously stiff competition. However, no contender is so worthy of your hard-earned money as the 2024 GMC Sierra 2500 HD. This truck stands tall as a symbol of dependability, durability, and advanced engineering.

  As your premier destination for all kinds of top-notch GMC vehicles, Newton Chevrolet GMC is proud to present this ultimate powerhouse. The 2024 GMC Sierra 2500 HD is made to conquer any terrain and tackle any task with unrelenting performance. It is more than merely a pickup truck—it is a testament to GMC’s dedication to balancing sophisticated design, intelligent technologies, and raw power. The 2024 Sierra 2500 HD, with its formidable presence both on the road and off it, epitomizes what a heavy-duty truck should be. Whether you are navigating intense landscapes or hauling a heavy load, the Sierra 2500 HD has been engineered to blow your mind. Let’s take a closer look at the specifics that make the Sierra 2500 HD a real standout in its class.

  401hp

  Horsepower

  464 lb-ft

  Torque

  3,421 lbs.

  Maximum Payload

  Starting at

  $45,400^[a]

• Capacities

  

  When drivers shop for heavy-duty pickups, they usually have three questions in mind: How powerful is it? How much can it carry? and How much can it tow?

  Power and Payload Capacity

  The Sierra has a reputation for power, and that reputation is confirmed at every trim level of the 2500 HD. Across the trims, there are two engine options—a 6.6L V8 gas engine or a 6.6L Duramax Turbo Diesel V8, both with an Allison® 10-speed automatic transmission. The gas engine produces 401 hp and 464 lb-ft of torque. The diesel engine puts out 470 hp and an eye-popping 975 lb-ft of torque. A two-wheel drive version with a gas engine can carry loads of up to 3,421 lbs. A four-wheel drive diesel can haul a payload of 4,178 lbs.

  Towing Capacity

  This is where calculations get interesting. The Sierra 2500 HD has so many permutations of two-wheel versus four-wheel drive, bed lengths, hitch types, and trailering packages that there are no fewer than 54 answers to the question, "How much can it haul?"

  With a two-wheel drive, Double Cab Standard Bed, and using a ball hitch, expect to be able to tow up to 14,500 lbs. With a two-wheel drive, Regular Cab Long Bed Pro SLE, or SLT trim with an available NHT Enhanced Towing Package and a 5th Wheel or Gooseneck Hitch, you will have a maximum towing capability of 22,430 lbs.

• Design

  

  Inside and out, the 2024 GMC Sierra 2500 HD has been designed to attract your attention and keep you feeling comfortable, whether on short commutes or long journeys. With its commanding presence and elevated sense of comfort, this is a heavy-duty pickup that does more than just get the job done.

  Dominant Presence, Refined Aesthetics

  As soon as you set your eyes on the 2024 GMC Sierra 2500 HD, you know that this truck commands attention with its athletic and boldly designed exterior. The front grille is massive and imposing, adorned with the iconic GMC emblem, showing just how dominant the truck’s presence is. Lines going down the sides are carefully sculpted, giving the Sierra 2500 HD an aerodynamic profile that both enhances its fuel efficiency and adds to its visual appeal.

  All the Sierra 2500 HD’s available trim levels demonstrate a variety of styles—from athletic and utility-based to refined and luxurious. This truck is designed to appeal to diverse preferences among buyers, making it a head-turner on city streets and a workhorse on job sites. The base Pro starts off with 17-inch steel wheels, chrome bumpers, rear bumper steps integrated into each corner, and a trailering hitch with the Hitch Guidance system.

  Upgrades on the SLE include alloy wheels and heated and power-adjustable trailering mirrors. Larger wheels, all-terrain tires, more chrome details, LED fog lights, and LED cargo bed lighting come on the SLT. The AT4 is off-road-oriented with red recovery hooks and underbody skid plates. The AT4X and AT4X AEV Edition add more off-road features, including more substantial underbody skid plates and a raised off-road suspension with advanced adaptive dampers.

  The Denali adds side assist steps and roof marker lights for an elevated sense of luxury on the outside. The line-topping Denali Ultimate takes these features and adds more luxurious touches, including side steps that power-deploy.

  Elevated Comfort and Functionality

  Once you slide inside the Sierra 2500 HD’s cabin, you will find that it offers an excellent blend of functionality and comfort. Practicality reigns supreme on the Pro trim with vinyl seats and floor coverings, but comfort is equally balanced out with rear vents for the air conditioning system. Of course, the higher you go in trim levels, the more advanced the creature comforts become. A digital instrumentation panel, dual-zone automatic climate control, cloth or leather seats, wood and aluminum trim, and a leather-wrapped steering wheel are found on various trim levels above the Pro.

  One thing that each Sierra 2500 HD trim level offers is advanced noise-cancellation technology. This helps keep the cabin an oasis of tranquility even as you drive through externally noisy and difficult environments. Coupled with the truck’s intuitive comfort features, the cabin’s ergonomic control design puts you in command behind the wheel without compromising on safety and security.

• Technology

  

  Something you will find no shortage of in the 2024 GMC Sierra 2500 HD is technology. Whether it is for entertainment purposes, connectivity, towing, or safety, GMC makes sure that all buyers of this heavy-duty pickup have the tech they need right at their fingertips.

  Infotainment and Connectivity

  No one does it quite like GMC when it comes down to keeping people engaged and informed. Effortlessly integrated into the dashboard, the infotainment system offers an easy-to-use interface and controls that feel intuitive. Starting on the Pro, you get a seven-inch touchscreen display, wireless smartphone app integration via Apple CarPlay and Android Auto, a two-speaker stereo system, two USB ports, Wi-Fi hotspot compatibility, a rearview camera, and remote control and monitoring via OnStar or a smartphone app. The extended- and crew-cab versions swap in a six-speaker sound system.

  Should you upgrade to the SLE trim, you get a large 13.4-inch touchscreen display, satellite radio, Google Built-In, and connected services. The SLT tacks on rear USB ports and a smartphone trailering app, and the Denali is equipped with an integrated navigation system, a bed-view camera, and wireless smartphone charging. Taking it all the way up to the Denali Ultimate, you get a 12-speaker Bose premium sound system and a tailgate audio system developed by Kicker.

  The GMC Pro Safety Suite

  As you can see, GMC makes it a point to give their buyers a lot of fun and useful features. However, where they really set themselves apart is in how much attention they pay to safety. From its robust frame and advanced airbag system to the antilock brakes and traction control, the 2024 GMC Sierra 2500 HD is all about keeping you and your most precious cargo safe.

  Several helpful and well-tuned advanced driver-assist features also accompany the Sierra 2500 HD, giving you a greater sense of security behind the wheel. All trim levels are fitted with forward collision mitigation (which alerts you to upcoming collisions and applies the brakes if needed), automatic high beams, a rear seat reminder, and lane departure warning (which lets you know if the Sierra is drifting out of its lane).

  The SLT adds Digital Variable Steering Assist; based on the current road surface and vehicle speed, this system lessens driver fatigue by automatically changing the steering effort. The AT4 adds a safety alert seat, parking sensors, and a surround-view camera system. A bed-view camera comes with the Denali, and the AT4X gains trailer tire pressure sensoring. Finally, the Denali Ultimate comes with a head-up display, adaptive cruise control, and a digital rearview mirror. A trailering camera system is optional; it shows multiple trailer-based camera views on the touchscreen, helping with towing jobs.

Check Out the 2024 GMC Sierra 2500 HD