Sierra Truck Specials

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The GMC Sierra: A Pickup Truck That's Ready for Anything

If you're in the market for a pickup truck, why not turn to a brand you trust? The is a popular choice among truck buyers, and for many good reasons: It's tough and reliable, it delivers a powerful performance on the road, and its interior is second to none-that's a lot to boast about in the pickup truck segment! The Sierra is plenty capable when it comes to hauling and towing, but it's far from just a workhorse: With an interior packed full of technology and comfort and convenience amenities you may not be used to seeing in such a rugged package, you'll get the best aspects of both a car and a truck.

If you're interested in a light-duty pickup like the , or your big-job needs extend to a heavy-duty beast like the and pickup trucks, we've got you covered at Hennessy of Southlake Buick GMC. Our expansive lineup of trucks will give you plenty of food for thought as you narrow down your options, and if you want some expert input, we're at your service! Our sales associates are happy to sit down with you and listen to your priorities, then help you sift through the truck models and trims that will satisfy all of your must-haves.

Once you've devised your shortlist, the real fun can begin: test driving!

Drivers in and around Atlanta, Jonesboro, and Stockdale, today with any questions you may have, or simply stop by our dealership and get started on your journey toward driving home your ultimate pickup truck.


What's New in the 2020 GMC Sierra?

With noteworthy updates for the 2020 model year, the GMC Sierra offers a unique interior and exterior. On the inside, you receive a variety of technology features such as Bluetooth®*, an 8-inch touchscreen, Android AutoTM, Apple CarPlayTM, wireless smartphone charging, and more. You might recognize some of these features from the 2019 model, but that's because the Sierra 1500 continues to offer the same great features as before - plus some!

When it comes to engine options, you gain a new 3.0-liter turbodiesel engine for the 2020 model year. If you appreciate performance choices, you'll be glad to have the new addition which improves fuel economy and delivers 277 hp and 460 lb-ft of torque. In addition to the added engine choice, you now have the option of choosing from two new trim levels: the Elevation or the AT4.

A Quick Look Back at the GMC Sierra's History

GMC has long been at the helm of the pickup truck segment, producing work vehicles that developed a sound reputation for durability and longevity. Over the years, these trucks have evolved along with drivers' needs and desires, and the pickups of today are a far cry from the barebones utilitarian trucks that were the mainstays of farms and construction sites of yesteryear. 

With the evolution of the GMC full-size pickup truck (and the adoption of the name "Sierra" for the line) came more features that answered driver demands. Plusher cabins, more comfortable seating, more versatile storage and cargo-carrying solutions were added and improved upon. Technology features made their mark and updated as needed to stay on the cutting edge.

Today's full-size pickup market continues to grow and evolve, and GMC is still leading the charge. Giving drivers more options in trims, powertrains, cab and bed size, and more, the GMC Sierra appeals to a wide range of pickup drivers and is well suited for almost limitless uses.

Why Should You Buy or Lease from Hennessy of Southlake Buick GMC?

The car shopping process doesn't have to be stressful, and at Hennessy of Southlake Buick GMC, we strive to make your entire experience enjoyable and rewarding-from choosing your model to test driving your favorites to financing and driving off the lot in your shiny new bargain.

And part of our commitment to stellar customer service is making sure that you get a price that will leave you smiling. We have specials and incentives that can put your favorite new or or Buick models within reach. So what are you waiting for? at 7261 Jonesboro Road in Morrow. Our sales staff is standing by to assist you.