
GMC has always prided themselves on innovation, but the 2023 Sierra 2500HD redefines what makes a great truck. It puts an unprecedented amount of control in your hands while keeping you and your passengers safe, entertained, and ready to take on the day. To hear the full story on the new GMC Sierra 2500HD, continue reading.
Meet the 2023 GMC Sierra 2500HD
Performance

The mark of a worthwhile truck is an ability to produce an effortless jolt of power from the moment you step on the gas while simultaneously delivering a smooth ride quality. The new Sierra 2500HD's assertive powertrain features a 6.6L V8 engine engine, and available powertrains top out at 401 horsepower and 464 ft/lbs torque, alongside an impressive towing capacity of 18,500 lbs.. Beyond the engine, there's also a smooth-shifting drivetrain and upgraded suspension that grant exceptional handling. Learn more about what this truck has to offer performance-wise here:
- 6.6L V8 Gas engine
- 6-speed automatic transmission
- 3.73 rear axle ratio
Technology

The technology in the new Sierra 2500HD has something for everyone. The newest model is available with the latest safety innovations from GMC, which will help you watch the road and cover your blind spots. Pair this with an assortment of available multimedia upgrades for a supremely safe and enjoyable ride. Below are a few more available technology features of this truck:
- Bluetooth®2 audio streaming for 2 active devices
- Rear Vision Camera
- GMC Infotainment System with color touchscreen
Design

From the moment you roll onto the scene, people should be able to take one look at the Sierra 2500HD and tell what you're all about. With a maximum cargo space of up to 4448 cu ft, the new Sierra 2500HD ensures you aren't leaving anything behind. Make sure you also consider the multiple comfort-boosting options for the interior. Take a look at some of the other design features and options for this pickup:
- Black outside vertical trailering mirrors
- CornerStep rear bumper
- 40/20/40 split-bench front seat with covered armrest storage
Schedule a Test Drive in Raleigh, NC
Now that you know what the new Sierra 2500HD brings to the table, take a look for yourself at Thompson Buick GMC. Our stock of new GMC cars for sale in Raleigh, NC features this Truck and plenty of other options from GMC. Before you visit us for your test drive, take a look at our new GMC specials.
*MSRP: Starting price represents the manufacturer’s suggested retail price (MSRP) for the trim. The MSRP does not include destination and handling charges, taxes, title, license, options, and dealer charges. Actual prices are set by the dealer and may vary. Photo is for marketing and example purposes only. Photo may not reflect starting MSRP or trim level.\n**EPA-estimated MPG for City/Highway for 2023 GMC Sierra 2500HD . Actual mileage will vary. Displayed MPG is based on applicable EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.