What are the Available Trim Options for the 2024 GMC Sierra HD?

2024 GMC Sierra HD with a trailer
The GMC Sierra HD is the most powerful pickup truck, delivering great performance wherever you take it. Available in both 2500 HD and 3500 HD models, this heavy-duty truck also offers top-tier comfort and superior relaxation with its luxurious and well-appointed interiors. Both these Sierra HD models are available in seven different trim options, each loaded with unique features to let you own every path you travel. Continue reading as the expert automobile professionals at Budds’ Chevrolet Buick GMC take you through some incredible features of all the available trim levels, helping you choose the one that best fits your requirements. 

[READ MORE: How Powerful Are the 2023 GMC Sierra 1500 AT4 and AT4X?]

2024 GMC Sierra HD Trim Options 


Starting at $61,630*

This base model comes standard with the 6.6-litre V8 gas engine paired with an Allison ten-speed automatic transmission to deliver exceptional on-and off-road performance. Some other standard features included in the Sierra HD Pro are:

  • LED Headlamps and Daytime Running Lamps 
  • Trailering Package and Trailering Mirrors
  • Wireless Apple CarPlay and Wireless Android Auto Compatibility


Starting at $67,430*

Available with the X31 off-road package with Twin-Tube Rancho shocks and skid plates, the 2024 Sierra HD SLE delivers incredible performance, especially on uneven, rough and/or challenging terrains. Like the Pro trim level, the SLE also comes standard with wireless Apple CarPlay and Android Auto compatibility for an immersive experience.


Starting at $81,730*

The 2024 Sierra HD SLT features impeccably designed cabin space equipped with dual-zone automatic climate control to let the front passengers adjust the cabin temperature as per individual preferences. This trim option is also available with 10-way power-adjustable front heated and ventilated bucket seats with perforated leather for superior comfort. 


Starting at $92,830*

Some premium features that come standard or are available with the GMC Sierra HD AT4 are:

  • Unique Jet Black Interior with Kalahari Accents 
  • 20-inch Gloss-Black Aluminum Wheels w/ available BFGoodrich Off-Road Tires
  • Off-Road Suspension Package w/ Twin-Tube Rancho Shocks and Skid Plates
  • Multicolour 15-inch Diagonal Head-Up Display w/ Off-Road Inclinometer


Starting at $98,630*

The Sierra HD Denali stands out among its contemporaries with its unique 20-inch ultra-bright machined wheels with bright chrome inserts, new LED projector headlamps, signature lighting with animated sequences and the world’s first six-function multipro tailgate. 


Starting at $110,430*

The 2024 Sierra HD AT4X rides on the 6.6-litre V8 gas engine, outputting 401 horsepower and 464 pound-feet of torque to deliver exceptional performance both on and off-road. It embraces a wide deck of performance features, including a ten-speed automatic transmission, Multimatic DSSV dampers and rear e-locking differential to accompany the high-power engine to offer a dynamic driving experience. 

Denali Ultimate 

Starting at $121,730*

Being the highest trim level, the Denali Ultimate is packed with exclusive features, including a 13.4-inch centre touch-screen (the largest in its class), a 12.3-inch digital driver information centre, GMC infotainment system with Google built-in and a 12-speaker Bose premium series audio system. 

Stay Tuned with Budds’ Chev for More Information

Want to learn more about your favourite Sierra HD trim level? Visit Budds’ Chevrolet Buick GMC to speak to our highly knowledgeable and experienced product specialists. You can also visit our showroom to take a closer look at this heavy-duty truck or any other vehicle from GMC, Chevrolet or Buick.