{"id":86661,"date":"2023-05-16T12:12:06","date_gmt":"2023-05-16T12:12:06","guid":{"rendered":"https:\/\/www.dubizzle.com\/blog\/cars\/?p=86661"},"modified":"2023-05-25T07:57:41","modified_gmt":"2023-05-25T07:57:41","slug":"2024-gmc-sierra-hd-at4x","status":"publish","type":"post","link":"https:\/\/www.dubizzle.com\/blog\/cars\/2024-gmc-sierra-hd-at4x\/","title":{"rendered":"First Look: Get Ready for the First-Ever 2024 GMC Sierra HD AT4X"},"content":{"rendered":"\n

Announcement<\/h2>\n\n\n\n

GMC made a significant impact in the off-road truck market with the introduction of the Sierra 1500 AT4X and Canyon AT4X. The vehicles offer premium features and impressive capabilities. Now, GMC is taking things to the next level with the upcoming release of the 2024 GMC Sierra HD AT4X, including the Sierra HD AT4X AEV Edition. These two beasts build on the AT4 legacy and offer serious off-road capabilities. The truck will also provide the expected on-road comfort, innovative technology, and impressive towing power that the GMC Sierra Heavy Duty is known for. The Sierra HD AT4X is a well-balanced truck that balances off-road capability and overall performance.<\/p>\n\n\n\n

Let\u2019s dive into the details and find out more about 2024 GMC Sierra HD AT4X specs, features and more.<\/p>\n\n\n\n

Journey of GMC Sierra<\/h2>\n\n\n\n

While the history of the GMC Sierra<\/a> pickup truck dates back to 1987, the vehicle underwent a significant change with the introduction of the second generation, which brought a new platform. Looking back at the journey of the GMC Sierra, it’s interesting to see how the pickup truck has gained popularity as a used car model in the UAE. An interesting fact about GMC trucks<\/a> is that the Sierra model stands out as the best-selling model among all of them. Browse through the listing if you are looking for a used GMC Sierra in the UAE<\/a>. <\/p>\n\n\n\n

The GMC Sierra HD AT4X is a highly anticipated pickup truck set to be released in 2024. This powerful and rugged vehicle is designed to handle any terrain with ease, making it perfect for off-roading<\/a> enthusiasts and those who need a tough work truck. <\/p>\n\n\n\n

First Ever Sierra HD AEV Edition<\/h3>\n\n\n\n

GMC \u2013 one of the most popular used American makes and models in the UAE<\/a> \u2013 has teamed up with AEV to introduce the Sierra HD AT4X AEV Edition, which is the first of its kind. This edition is designed for off-road enthusiasts who want to take their Sierra HD AT4X to new heights with a range of AEV off-road upgrades. <\/p>\n\n\n\n

2024 GMC Sierra HD AT4X Specs and Features<\/h2>\n\n\n\n
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The Sierra HD AT4X is equipped with Multimatic DSSV dampers<\/figcaption><\/figure>\n\n\n\n

GMC’s premium off-road truck lineup is now complete with the addition of the Sierra HD AT4X 2024. The vehicle delivers a balanced package of seamless on-road handling, increased off-road capability and top-of-the-line trailering technology in its class. The truck also offers luxurious comfort features that are second to none. That said, let\u2019s explore the features of its newly announced 2024 GMC Sierra HD AT4X.<\/p>\n\n\n\n

Rugged Off-Road Capability<\/h3>\n\n\n\n

The Sierra HD AT4X is built to handle the challenges of off-road trails with ease. Equipped with a factory-installed 1.5″ suspension lift, the truck boasts a ground clearance of 11.6 inches, an approach angle of 31.6 degrees, and a departure angle of 25.7 degrees. Additionally, the Sierra AT4X is prepared with 35-inch Goodyear Territory MT Tyres and a rear e-locking differential that ensures both wheels spin together, even if they face resistance, to maintain traction on rough terrain.<\/p>\n\n\n\n

To enhance the truck’s control and comfort while off-roading, the Sierra HD AT4X is equipped with Multimatic\u2122 DSSV dampers on its underbody. These dampers deliver exceptional performance in almost all conditions, offering both on-road comfort and robust performance during off-road adventures.<\/p>\n\n\n\n

2024 GMC Sierra HD AT4X Exterior Design<\/h3>\n\n\n\n

The GMC Sierra HD AT4X 2024 has a bold and aggressive exterior design that sets it apart from other pickup trucks. It features a larger grille and unique front fascia with bold AEV badging. The vehicle sits on AEV racing-inspired 18″ Salta wheelbase<\/a> with a 16-spoke design wrapped in all-terrain tyres to give an imposing presence on the road. The truck also has a 1.5 inched lifted suspension, AEV stamped-steel front & rear bumpers with black accents on the door handle and a tailgate.<\/p>\n\n\n\n

2024 GMC Sierra HD AT4X Interior<\/h3>\n\n\n\n

The Sierra HD AT4X is GMC’s initial heavy-duty pickup truck designed for off-road use, and it offers drivers a luxurious and comfortable experience with its high-end features. The Obsidian Rush interior is unique to this model and provides a blend of sporty and sophisticated design elements.<\/p>\n\n\n\n

The cabin is equipped with full-grain leather seats with authentic Vanta Ash wood accents, a leather-trimmed instrument panel, a microsuede headliner and stainless-steel speaker grilles with etched detailing.<\/p>\n\n\n\n

The interior of the GMC Sierra HD AT4X is designed to be both luxurious and functional. It features premium leather seats with contrasting stitching and AT4 badging. The interior also boasts a 12-speaker Bose Premium Series audio system with Centrepoint surround technology. Additionally, the AEV Edition of the truck features unique AEV-branded floor liners. <\/p>\n\n\n\n

2024 GMC Sierra HD AT4X Turbocharged Power Pulling<\/h3>\n\n\n\n
\"The
The 2024 Sierra HD AT4X has an improved exhaust <\/figcaption><\/figure>\n\n\n\n

The 2024 Sierra Heavy Duty features an efficient turbocharger that enhances its world-class towing capacity<\/a>, power and torque. Compared to the previous model year, the Sierra Heavy Duty now boasts a 25% increase in low-end torque. The Sierra HD AT4X model is equipped with the powerful 6.6L Duramax Turbo-Diesel V8 engine<\/a> paired with a 10-speed Allison automatic transmission<\/a>, which delivers an impressive 975 lb.-ft of torque (at 1,600 rpm) and 470 horsepower<\/a> (at 2,800 rpm).<\/p>\n\n\n\n

The 2024 Sierra HD AT4X has an improved exhaust brake performance for better towing control, thanks to the enhanced available 6.6L Duramax Turbo-Diesel. In addition, the engine braking is now more powerful with the help of uprated valve springs and a powerful turbo vane actuator.<\/p>\n\n\n\n

2024 GMC Sierra HD AT4X Infotainment<\/h3>\n\n\n\n

The highlight of the Sierra HD AT4X’s interior is its state-of-the-art infotainment system<\/a>, which features a large, tablet-style 13.4-inch touchscreen. The infotainment system is accompanied by a 12.3-inch configurable driver information centre and a 15-inch head-up display. Together, these displays offer customers an unparalleled level of personalisation and user-friendly interaction. The system also supports wireless Apple CarPlay and Android Auto<\/a> – a modern-day necessity for all vehicles.<\/p>\n\n\n\n

Confident Towing of 2024 GMC Sierra HD AT4X<\/h3>\n\n\n\n

The Sierra HD AT4X, equipped with the available 6.6L V8 Turbo-Diesel, has a maximum towing capacity of up to 18,500 lbs. This is due to the Sierra Heavy Duty being designed specifically for towing. Moreover, the Sierra HD AT4X also offers the most advanced trailering-assistance technologies in its class, including up to 14 available camera views.<\/p>\n\n\n\n

The ProGrade Trailering System is an intelligent trailering assistance technology designed to simplify the hitching and towing process. It also provides a sense of security when trailering. For the 2024 model year, some of the available trailering technologies have been improved. For instance, the transparent trailer view is now compatible with fifth-wheel and gooseneck trailers. <\/p>\n\n\n\n

2024 GMC Sierra HD AT4X Technology & Safety<\/h3>\n\n\n\n
\"The
The Off-Road Mode can adjust with various calibrations such as traction control <\/figcaption><\/figure>\n\n\n\n

The Sierra HD AT4X comes with an Off-Road Mode that optimises the vehicle’s performance when driving off-road. It adjusts various calibrations such as traction control, anti-lock brakes and stability control for exceptional off-road performance. This mode also modifies throttle progression and transmission shifts to enhance the vehicle’s off-road control and performance.<\/p>\n\n\n\n

The AT4X AEV Edition comes with sturdy bumpers made of stamped steel that have built-in recovery points and the ability to mount a front winch. This feature provides extra security and assurance for the driver. Additionally, the package includes durable steel skid plates designed to protect important parts such as the steering gear and transfer case from potential damage during off-road adventures.<\/p>\n\n\n\n

The Sierra HD AT4X AEV offers up to 14 camera views to assist with trailering, including:<\/p>\n\n\n\n