The upcoming 2021 GMC Sierra 2500HD is gaining some exciting new features to enhance the drive. Between its improved technologies and its increase in eye-catching design options, this heavy-duty truck is better than ever.
On base trim models with the Convenience Package and regular cab configuration, the 6.6-liter V8 engine is now available as an E85 FlexFuel version, which still gives you plenty of towing power. Meanwhile, on the off-roading AT4 trim, you can now opt for mud-terrain tires, which have the capability to more easily handle difficult terrains.
The 2021 Sierra 2500HD is no longer available with Red Quartz Tintcoat and Dark Sky Metallic exterior color options. However, it is adding Cayenne Red Tintcoat, Ebony Twilight Metallic and Hunter Metallic exterior color options. To give the truck an even more stylish look, you can equip it with one of the new 20-inch aluminum wheel designs, which include high gloss black with machined inserts as well as multi-dimensional chrome.
The base model is available with SiriusXM® satellite radio, which gives you a wider music selection. The 2021 Sierra 2500HD also offers wireless Apple CarPlay® and Android Auto™ so you can utilize your favorite smartphone features without plugging in your device.
While there isn’t an official release date for the new 2021 GMC Sierra 2500HD yet, the truck should be available at Carl Hogan Automotive later this year. Stay tuned to this blog to learn more about this truck and other upcoming GM models. Until then, you can browse our current GMC Sierra HD inventory online.