2018 GMC Sierra 2500

The all-new 2018 GMC Sierra 2500 is considered one of the best trucks on the market. One look at it and you will know that it is far from average. Multiple enhancements, as well as standard luxuries, make for an overall exciting new ride.

Whether you are barreling down the highway or towing heavy cargo, the 2018 GMC Sierra 2500 stands up to the task. The exterior of the GMC Sierra is something that both buyers and critics are excited about. The 2018 GMC Sierra 2500 also has an updated interior that ensures a deviation from the norm – a luxurious look with knock-out class.

The 2018 GMC Sierra 2500 is powerful with it’s 6.6L V-8 engine, churning out 445 hp and 915 lb-ft of torque and a six-speed automatic transmission.

The Sierra 2500 is enhanced with ample technology and stylistic features that make it a truck you will love driving.

Starting At


14,500 lbs

Towing Capacity



910 lb-ft


New GMC Sierra 2500HD Enhancements



Staying true to its name and reputation, the 2018 GMC Sierra 2500 is roomy for passengers and drivers, and tech that aids in towing and hauling. The 2018 GMC Sierra offers a towing package that includes:

  • 10-Way-Adjustable Power Driver’s Seat
  • Trailer Hitch with Wiring Harness
  • Integrated Garage-Door Opener
  • Remote Vehicle Starter
  • LED Fog Lamps

Critics have already chosen this GMC model for the 2018 Pickup Truck of the Year title. It is class-leading in horsepower with speed and agility that is unexpected in such a large truck. With its great overall fuel economy, quiet, comfortable cabin, and superior towing and hauling provisions, this truck has enough enhancements to make it stand out from the rest.

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New GMC Sierra 2500HD Performance

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The 2018 GMC Sierra 2500 has the power that you need in a full-size pickup. It has more towing capacity than earlier versions because it has been enhanced with higher horsepower and an even larger V-8 engine. The Sierra 2500 can tow up to 14,500 pounds, making it a heavy-duty hauler.

The Sierra 2500 excels in power and towing, even in the most punishing of circumstances. This truck can withstand the heaviest payloads and still maintain an acceleration that is bold and smooth. Quality is not degraded with a loaded bed or trailer in tow. Even when grinding up a 6-percent grade, it’s difficult to tell whether or not you are hauling anything.

The built-in exhaust braking systems allow the driver to have full control of the trailer, even downhill. The 2018 GMC Sierra 2500 even has a Grade Braking function, standard with GMC trucks, making descending a grade as easy as climbing it. And all of this towing is seamless with the Duramax engine. Extreme towing duties are not even enough to break the near silence of the engine. Even when the truck is stopped at a red light, it runs so quietly you can barely hear it.

The 2018 Sierra comes with multiple powertrain combinations as well as a performance-tuned suspension. For work or for play, the GMC Sierra can handle whatever you throw at it.

There were minimal changes for the 2018 model year of the Sierra. The exclusive E Assist package is now available on both the East and West coast. The E Assist uses a single electric motor and allows the Sierra to have serious towing power, while still maintaining a great EPA estimated fuel efficiency.

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New GMC Sierra 2500HD Technology

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The 2018 GMC Sierra 2500 comes with many technological updates. GMC’s Intellilink infotainment system includes Apple CarPlay and Android Auto and is lauded as the best in the business. The 2018 GMC Sierra 2500 holds its own next to its competitors, including the Ford F-250 and the newest Chevy Silverado.

The infotainment center is not only effective but also user-friendly. The provided reliable mobile 4G-LTE internet hotspot makes for the best experience in cutting-edge technology. The 2018 GMC Sierra 2500 comes equipped with cameras that aid in backup, parking, and hitching.

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New GMC Sierra 2500HD Design

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Sitting inside a 2018 GMC Sierra 2500 is a luxurious experience. The interior is covered with lavish, authentic leather that looks best in newly available colors and tones including cocoa and dark sand. The accents are stylish with bold stitching. Not exactly what you would expect from a pickup, but who wouldn’t want to have power and luxury combined?

The 2018 Sierra is both powerful and nice to look at. With a leather-wrapped steering wheel, interior usability, and plenty of storage, it is both stylish and practical. When both rear seats are folded up vertically, you can fit just about anything behind the front row of seating. You can stow all of your carry-on luggage with ease. The shifter is column-mounted, which also allows lots of room in the center console.

The console itself includes an armrest cubby which can store just about anything as well, including cup holders and even a place for your phone!

New running boards in the flatbed makes loading and unloading your Sierra easier and more convenient than ever before. The newly added running boards are power operated for added ease. These running boards are one of the most important features that were added to the GMC Sierra in recent years because they make access to the bed of the truck so easy. With this ease of use, the Sierra cuts load and unload times down, freeing you up to tackle more tasks.

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