2018 GMC Sierra Trucks: More Than Just Power

GMC is a mighty name in the truck world, and the Sierra lineup has proven itself beyond worthy of the GMC badge. The Sierra line has you covered regardless of your pickup needs, from the light-duty GMC Sierra 1500 to the staggeringly capable workhorses represented by the heavy-duty Sierra 2500 and 3500 models.

And while you might not expect such rugged and powerful trucks to have a softer side-they do! Inside the cabin of these mighty pickups you'll find interiors that are jam-packed with comfort and convenience amenities and technology features that make every drive like a mini vacation.

Let's take a closer look at the 2018 GMC Sierra 1500, the strongest seller among these trucks because of its practicality as both an everyday commuter vehicle and a capable hauler. Available in regular cab, double cab, and crew cab configurations, the customizability of the Sierra 1500 doesn't stop there. You'll have options when it comes to bed size, engines, and drivetrains as well as trims.

Where those are concerned, there are four to choose from:

  • GMC Sierra: IntelliLink infotainment system, 7-inch touchscreen, Bluetooth technology,* Apple CarPlay / Android Auto integration, rearview camera
  • GMC Sierra SLE: EZ-Lift and Lower tailgate, built-in Wi-Fi hotspot, satellite radio, HD Radio
  • GMC Sierra SLT: leather upholstery, heated front seats, dual-zone automatic climate control
  • GMC Sierra Denali: navigation system, seven-speaker Bose audio system, front and rear parking sensors, wireless device charging, forward collision alert

The best way to see what each of these trims has to offer is in person, which you can do when you visit Hennessy of Southlake Buick GMC's Morrow, GA, dealership. You'll be able to explore the Sierra models we have in stock and get a better idea of which cab size, bed size, and trim level is right for you.

Inside the 2018 GMC Sierra

Upscale isn't necessarily what you'd expect from a pickup truck with such rugged capabilities, but it's what you'll find inside the cabin of the Sierra. No matter which trim you choose, the materials are high quality and the seats spacious, and with the Sierra's impressive array of standard and available features, you just might forget you're inside a pickup truck at all.

Cargo space is primarily in the bed, of course, which comes in 6-foot, 5-foot, and 8-foot configurations, but there are also smart storage solutions inside the cabin to hold smaller items and keep the interior neat and tidy.

The 2018 GMC Sierra Exterior

From the outside, the Sierra announces itself as a tough and powerful truck capable of some awesome feats of hauling and towing. Regardless of bed size and cab configuration, the Sierra will get noticed on the road. Complementing its ruggedly handsome exterior are a number of exterior paint colors to choose from:

  • Cardinal Red
  • Onyx Black
  • Dark Slate Metallic
  • Quicksilver Metallic
  • Stone Blue Metallic
  • Red Quartz Metallic
  • White Frost Tricoat

A Word about Performance

Because GMC is all about offering you plenty of options to design your ideal pickup, the Sierra has several available engines. The base engine is a 4.3L V6 capable of 285 horsepower and 305 lb-ft of torque. For increased towing power, two V8 options are available: a 355-hp 5.3L V8 and a 420-hp 6.2L V8. Additionally, the Sierra eAssist mild hybrid powertrain features a 5.3L V8 paired with an 8-speed automatic transmission and an electric motor.

Available Technology Features

  • OnStar®
  • Bluetooth Technology*
  • 4G Wi-Fi Hotspot
  • myGMC Mobile App
  • Rear Seat DVD Entertainment System
  • Auxiliary Jack
  • HD Radio
  • SiriusXM® Sat Radio
  • USB Ports
  • Bose® Premium Speaker System
  • Apple CarPlay™
  • Android Auto™
  • IntelliLink 8-Inch Color Touch Radio
  • Navigation System

Available Safety Features

  • Lane Departure Warning
  • Adaptive Cruise Control
  • Hill Descent Control
  • Front & Rear Park Assist
  • Six Airbag System
  • Low Speed Forward Automatic Braking
  • Front Pedestrian Braking
  • Following Distance Indicator
  • Daytime Running Lamps
  • Forward Collision Alert
  • Rear Vision Camera
  • Safety Alert Seat
  • OnStar® Roadside Assistance
  • OnStar® Automatic Crash Response

Why Buy or Lease from Hennessy of Southlake Buick GMC?

For drivers in metro Atlanta and surrounding areas, including Roswell and Marietta, Hennessy of Southlake Buick GMC is your best source for new and high-quality pre-owned cars, trucks, and SUVs. We pride ourselves on offering exceptional customer service and helping you find exactly the right vehicle for your needs and budget. And when it comes to prices, you'll love how much we can save you!

Visit us in Morrow, GA, at 7261 Jonesboro Road, and let us show you how easy and satisfying an experience at our dealership can be.