Everything to Know about the 2023 GMC Sierra 2500

A great HD series vehicle is the 2023 GMC Sierra 2500. It can do wonders on the road and carry out any task doled out to it. Thus, it is essential for people to know about this vehicle as much as they can.

To know everything about this vehicle, all an individual need is to go through the specs mentioned below. The specifications will show why it is worth visiting Glassboro GMC dealer to check out this truck.

Things to know about this truck

Well, when it comes to specs that a person should know about a vehicle, then it should be classified into 3 different parts. These include its powertrain, cabin & interior, and price. Hence, take a look at these three things one after the other below!


The GMC Sierra HD series is one of the best heavy-duty trucks that people can choose to have. It has a massive towing capacity and that is thanks to the powertrain involved. A V8 6.6L engine is what GMC equips in this vehicle. It will generate 401 horses and a torque of 464 pound-feet. Also, this engine is paired with an automatic 6-speed transmission.

Also, this pickup comes with a powerful diesel engine that offers 445 horses but 910 lb-ft of torque. It is a monster that is paired with an automatic Allison 10-speed and helps to haul anything quite easily and is the reason why most people opt for it when looking to tow heavy items regularly.

Both engines are quite refined and come with a responsive transmission. Also, these two play a crucial part in the Denali 2500 HD having a fast acceleration time when compared with its competitors.

Moreover, its agreeable riding quality is quite a refreshing aspect for a vehicle from this category. Also, it feels more agile than any other pickups in the market. To make things more rugged and have amazing off-road capabilities, many people choose to get the AT4 model. It comes with an off-road suspension, a locking differential, a blacked-out design for an amazing aesthetic, and more. To know more about the powertrain, you would need to visit Glassboro Buick GMC dealer.

Towing capacity

The maximum this diesel variant of 2500 HD can tow is 27,500 pounds and has a maximum payload ability of 3,750 pounds. The gas-powered 2500 HD is not far behind at all, as it provides a towing capacity of 24,000 pounds maximum. In addition, its payload capacity is 3,760 pounds.


The price of the 2023 Sierra 2500 HD starts from $44k. However, to know its exact price and the deals available, it is best to visit a dealership. It is the best way to know the exact price of this vehicle along with things like finance available and more.

These are a few things to know about the 2023 GMC Sierra 2500 HD. It is a powerful heavy-duty truck that anyone can buy and without thinking it twice can use for any work. From heavy towing to off-roading, this is one truck that can do it all.

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