The full lineup of 2024 GMC Sierra HD pickup trucks includes the 2500HD and 3500HD, each offering incredible power and capability. Within these two GMC Sierra HD models, you can choose from three available body styles, two-bed lengths and five trim levels, so you’ll have no problem getting what you’re looking for in a new pickup truck. From powerful towing and hauling capabilities to innovative technology, luxurious comfort and high-tech safety systems, 2024 GMC Sierra HD pickup trucks have everything you want. Keep reading to learn more about the new GMC Sierra HD at Terra Nova GMC Buick.
Exterior
Robust Exterior Features
The new 2024 Sierra HD is loaded with impressive exterior features, which enhance its bold, athletic, and dynamic appearance, as well as promise an unrivalled performance wherever you take it. Some captivating exterior features are:
- New LED Projector Headlamps and Signature Lighting
- New Front Bumper, Fascia
- Redesigned Unique Denali Chrome Grille
GMC MultiPro Tailgate
For added convenience, the Sierra HD comes with a six-function GMC MultiPro Tailgate that makes loading, unloading, and accessing the cargo area easier. The six available functions are:
- Primary Gate
- Primate Gate Load Stop
- Easy Access
- Full-Width Step
- Inner Gate Load Stop
- Inner Gate with Work Surface
Interior
Premium Interior Design
Each interior element, like the available obsidian rush interior of the 2024 GMC Sierra HD, showcases refined craftsmanship. It is loaded with fine details and sophisticated styling features to enhance your onboard experience.
16-Way Power Front Seats
Get the optimum comfort with the available 16-way power driver seat and front passenger seat with the massaging feature of the 2024 Sierra HD. The available adjustment features include forward, back, up, down and the ability to tilt both the seat cushion and seatbacks.
Technology
Premium Interior Design
Each interior element, like the available obsidian rush interior of the 2024 GMC Sierra HD, showcases refined craftsmanship. It is loaded with fine details and sophisticated styling features to enhance your onboard experience.
16-Way Power Front Seats
Get the optimum comfort with the available 16-way power driver seat and front passenger seat with the massaging feature of the 2024 Sierra HD. The available adjustment features include forward, back, up, down and the ability to tilt both the seat cushion and seatbacks.
Performance
Premium Interior Design
Each interior element, like the available obsidian rush interior of the 2024 GMC Sierra HD, showcases refined craftsmanship. It is loaded with fine details and sophisticated styling features to enhance your onboard experience.
16-Way Power Front Seats
Get the optimum comfort with the available 16-way power driver seat and front passenger seat with the massaging feature of the 2024 Sierra HD. The available adjustment features include forward, back, up, down and the ability to tilt both the seat cushion and seatbacks.
2024 GMC Sierra HD Engine Specifications:
| Engine Options | 6.6L V8 Gas | 6.6L Duramax Turbo-Diesel V8 |
| Horsepower | 401 | 470 |
| Torque (lb-ft) | 464 | 975 |
| Transmission | 10-speed automatic | Allison 10-speed automatic |
Safety
Sierra HD Pro Safety
Every 2024 GMC Sierra HD trim level comes equipped with a comprehensive deck of active safety systems and driver-assistance technologies to make driving, as well as your on-road experience, stress-free. Some safety features to look for include:
- Forward Collision Alert
- Following Distance Indicator
- Front Pedestrian Braking
- Lane Keep Assist with Lane Departure Warning
- Lane Change Alert with Side Blind Zone Alert
- Automatic Emergency Braking
- Rear Cross Traffic Alert
- Adaptive Cruise Control
2024 GMC Sierra 2500HD & 3500HD Trim Levels
Pro
Starting at $64,130*Highlights:
– Trailering Package and Trailering Mirrors
– LED Headlamps and DRLs
– Heavy-Duty Cargo Bed Volume
SLE
Starting at $69,930*Highlights:
– Wireless Apple CarPlay and Android Auto Compatibility
– 12.3-inch Driver Information Centre
– Available X31 Off-Road Package
SLT
Starting at $84,530*Highlights:
– Dual-Zone Automatic Climate Control
– 12.3-inch Driver Information Centre
– 10-way Power-Adjustable Front Heated/Ventilated Seats
AT4
Starting at $95,730*Highlights:
– 20-inch Gloss-Black Aluminum Wheels
– Off-Road Suspension Package
– 15-inch Head-Up Display
Denali
Starting at $101,130*Highlights:
– Denali-Exclusive Authentic Open-Pore Wood Seating Surfaces
– 13.4-inch Centre Touchscreen
– 20-inch Ultra-Bright Machined Wheels
AT4X
Starting at $113,930*Highlights:
– Rear E-Locking Differential
– Heated and Ventilated Front Seats
– Bose Premium Sound Speaker
Denali Ultimate
Starting at $125,630*Highlights:
– Illuminated Power Assist Steps
– Signature Denali Ultimate Vader Chrome Grille
– MultiPro Audio System by KICKER
The full lineup of new 2024 GMC Sierra HD pickup trucks in St. John’s, Newfoundland and Labrador is now available at Terra Nova GMC Buick. If you would like to learn more about the 2024 GMC Sierra 2500HD or 3500HD, please visit our dealership to speak with our knowledgeable product specialist, today. To get a feel for the power and capability of a new 2024 GMC Sierra HD pickup truck, we encourage you to schedule a test drive to take it out on the road and experience it for yourself. We look forward to helping you find your new pickup truck.