2024 GMC Sierra HD Release Date: More Power, New Interior & Features
If you're eager to experience the bold style, performance, and refinement of the latest GMC heavy-duty trucks, you'll want to wait for the 2024 GMC Sierra HD release date. The new 2024 GMC Sierra HD will be available in Spring 2023, so why not explore these pickups now before contacting our GMC dealership in LOWELL, NC, for more details on securing a Sierra Heavy Duty?
Drivers shopping for a new work-ready truck will want to consider this next generation of GMC pickups. With exceptional power, towing capacity, trailering tech, and interior amenities, the latest lineup of 2024 GMC Sierra HD trucks rises above the rest.
Our GMC truck dealer in LOWELL, NC, has you covered with a detailed preview of what's to come when you get behind the wheel of one of these new GMC trucks for sale starting in Spring 2023.
GMC Sierra HD Engines & Configurations
Choose from two robust powertrains when shopping for your new 2024 GMC Sierra HD. First, the 6.6-liter gas V-8 engine generates 464 pound-feet of torque with 401 horsepower. This high-powered engine is now paired with an Allison® 10-speed automatic transmission for confident capability and impressive efficiency.
Looking for even more power and capability in your next-generation work truck? Then consider a 2024 GMC Sierra HD fitted with the available 6.6-liter Duramax Turbo Diesel.
This 470-horsepower turbo-diesel engine features a new turbocharger for 2024 and offers up to 25% more low-end torque than the previous model year. In fact, there's increased torque and power over the entire engine operating range.
With 975 pound-feet of torque on tap, enhanced engine braking, and improved control while towing, the latest turbo-diesel GMC Sierra HD trucks take this model's already exceptional performance to the next level of capability.
GMC Sierra HD Towing Capacity & Trailering Tech
Towing capacity concerns will be a thing of the past when you trade up to a 2024 GMC Sierra HD. This next-level work truck offers an exceptional maximum towing capacity of up to 36,000 pounds when properly equipped.1
Are you looking to maximize your towing capabilities in a 3/4-ton pickup? Then consider a 2024 Sierra 2500HD Crew Cab. The new 2500 Crew Cab boasts a best-in-class max tow rating of 21,900 pounds.2
Explore the 2024 Sierra HD lineup for the following trailer tech and more:
- Tow/Haul Mode
- Trailer Tire Pressure and Temperature Monitoring
- Trailer Side Blind Zone Alert
- Adaptive Cruise Control with Trailering
- Trailer Sway Control
- Trailer Length Indicator
- Trailer Brake Controller
- Trailer Light Test
- Trailer Theft Alert
- Tow/Haul Mode Reminder
- Pre-departure Checklists
- Trailering Mirrors
Want to compare the towing capabilities of the GMC Sierra 1500, Sierra 2500HD, and Sierra 3500HD models? Then see our GMC Sierra truck towing capacity comparison.
GMC Sierra HD Trims
Now that you know more about the performance, trailering capabilities, and technologies of the new 2024 Sierra HD pickups, it's time to explore this truck's available trims. There are plenty of trim levels to choose from, including a first-ever new range-topping edition.
Select from the following 2024 Sierra HD trim levels:
- Sierra HD Pro
- Sierra HD SLE
- Sierra HD SLT
- Sierra HD AT4
- Sierra HD Denali
- Sierra HD Denali Ultimate
For premium features like standard 20-inch machined wheels, exclusive leather seating surfaces, and a 15-inch head-up display, see models like the 2024 GMC Denali 3500 or Denali Ultimate 2500. Only the new top-trim Sierra HD Denali Ultimate comes standard with 975 pound-feet of torque, courtesy of its standard turbo-diesel engine. This potent powertrain is available on most other trims, however.
GMC Sierra HD Interior & Technology
Motorists looking for a premium heavy-duty truck can end their search with the 2024 GMC Sierra HD lineup. Every version of this pickup comes well-appointed with upscale amenities and premium tech. However, the Denali Ultimate interior represents the pinnacle in pickup cabin comfort, convenience, and luxury.
Slide into the 2024 GMC Sierra HD Denali Ultimate truck and its Ultimate Alpine Umber Interior to experience:
- Full-grain leather seating
- Authentic open-pore wood trim
- 16-way power front seats with massage feature
- 12-speaker Bose® Premium Series With Centerpoint® Surround Sound
- Illuminated Power Assist Steps
- MultiPro™ KICKER® Audio System
Contact our dealership team about the 2024 GMC Sierra 2500HD Denali Ultimate price. If you can't wait for the 2024 models, then be sure to see the impressive options available now, including the new GMC Sierra 2500 HD trucks for sale.
You can also see our current offers on new GMC full-size trucks, including our new Sierra HD special deals.
Frequently Asked Questions
When will the 2024 GMC Sierra HD be released?
The 2024 GMC Sierra HD release date is scheduled for Spring 2023. If you're shopping for a new heavy-duty pickup truck for sale, you might want to wait until the 2024 GMC Sierra HD becomes available in Spring 2023 before making any truck purchase or lease decision. The latest Sierra HD lineup is set to be the most advanced ever.
What's new about the 2024 GMC Sierra HD trucks?
Several updates and upgrades to the 2024 GMC Sierra HD pickups should excite heavy-duty truck shoppers. First, the available 6.6-liter Duramax turbo-diesel engine is enhanced with a new turbocharger and now offers 975 pound-feet of torque and 470 horsepower. Then, there's the first-ever Denali Ultimate, a new range-topping premium trim of the 2024 Sierra HD.
How much will the new 2024 GMC Sierra HD truck cost?
While the 2024 GMC Sierra HD release date is Spring 2023, pricing for the 2024 editions of this heavy-duty truck lineup is not yet available. However, you can stay in the know by contacting our GMC truck dealer in LOWELL, NC. Our dealership's sales team can keep you updated on the availability of 2024 GMC Sierra HD pricing and trims.
1Requires properly equipped 3500 HD Regular Cab long box 2WD DRW with available 6.6L Duramax Turbo Diesel V8 engine, Max Trailering Package and gooseneck hitch. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner's Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.
2Class is gasoline and diesel heavy-duty pickups in the GM Large Pickup segment. Based on latest competitive data available. Sierra Heavy Duty's 21,900-lb max rating requires a properly equipped 2500 HD Crew Cab long bed 2WD model with available 6.6L Duramax Turbo Diesel engine, trailer brake controller, Max Trailering Package, 18" or 20" wheels and tires and gooseneck/fifth-wheel hitch. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner's Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.