2022 GMC Sierra 1500 AT4 Information

at Jim Ellis Buick GMC Atlanta

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420 HP


460 LB.-FT


9,200 LBS.

Ask Atlanta motorists which GMC pickup is the most popular model. Chances are, they'll say the GMC Sierra 1500. They're right. This truck's performance-driven model configuration, the AT4, makes it even more popular. Visit Jim Ellis Buick GMC Atlanta soon so you can test drive the new GMC Sierra 1500 AT4 and witness the truck's performance capabilities that team up with innovative technology and a bold design.

Favorable Features & Capabilities Found In the GMC Sierra 1500 AT4 Truck

  • World's First Six-Function Multi-Pro Tailgate
  • More Cargo Volume Than Any Truck Competitor: 71.7 Cubic Feet
  • 420 Horsepower and 460 Pound-Feet of Torque
  • 9,200-Pound Maximum Towing Capacity
  • Fuel-Efficient Turbodiesel Engine Earning Up to 26 Miles Per Gallon
  • Class-Leading 15 Available Camera Views
  • Standard 2" Factory Installed Lift
  • First-In-Class Available 15" Head-Up Display & Rear Camera Mirror
  • Industry-First Available Carbon-Fiber Composite Bed
Explore More Features

GMC Sierra 1500 AT4 Performance

The GMC Sierra 1500 AT4 can haul a 2,140-pound payload and tow up to 9,200 pounds. An off-road suspension, standard four-wheel drive, and two hearty powertrains help. For engines, Atlanta drivers can choose between:

  • Duramax® 3.0-liter turbodiesel: 277 horsepower, 460 pound-feet of torque, 22/26 (city/highway) miles per gallon
  • 6.2-liter V8: 420 horsepower, 460 pound-feet of torque, 15/19 miles per gallon

GMC Sierra 1500 AT4 Safety

The GMC Sierra 1500 AT4 is designed to make towing simpler and safer for Atlanta motorists. Thanks to the available GMC ProGrade™ Trailering system, you can enjoy 15 unique camera angles and a transparent trailer view. Enhanced trailering assist features are available, including Bed View with Zoom and Hitch Guidance, Jack Knife Alert, Rear Trailer View, Rear Side View, a Trailer Length Indicator, and more. An available 15-inch Head-Up Display, Hill Descent Control, and an In-Vehicle Trailering app all come in handy.

GMC Sierra 1500 AT4 Technology

You can enjoy the GMC Infotainment System and its intuitive interface that enables a quick response time and exceptional voice recognition. Plenty of connectivity is available, including Apple CarPlay® and Android Auto™, Wireless Phone Projection, Navigation, and a Wi-Fi hotspot. These tech features can be paired with either a multicolor 7-inch or 8-inch diagonal touchscreen.

GMC Sierra 1500 AT4 Design


Three cab choices - Crew Cab, Double Cab and Regular Cab - make up the GMC Sierra 1500, but the AT4 pickup is offered as a Crew Cab. Atlanta drivers can opt for a 69.9-inch short truck bed or a 79.4-inch standard truck bed. This truck's 10.88 inches of ground clearance allows Atlanta motorists to clear obstacles or rough terrain with ease. There's room for five passengers and 71.7 cubic feet of cargo volume.


The GMC Sierra 1500 AT4 is known for its off-road capability. This truck's bold yet sophisticated design backs that up with distinguished details. A black chrome grille, skid plates, red recovery hooks, and available 20-inch 6-spoke Carbon Grey painted aluminum wheels highlight the exterior. The truck comes with standard 18-inch machined aluminum wheels with Dark Grey accents.

GMC Sierra 1500 AT4 Interior & Trims

This pickup's cabin is purposeful with an athletic appeal. Enjoy exclusive darkened trim and décor, leather appointment, smart storage, dual zone climate control, and heated and ventilated front seats.

All Available GMC Sierra 1500 Trim Levels

  • GMC Sierra 1500 SLE
  • GMC Sierra 1500 Elevation
  • GMC Sierra 1500 SLT
  • GMC Sierra 1500 AT4
  • GMC Sierra 1500 Denali

Finance A New GMC Sierra 1500 AT4 Truck from Our Atlanta Dealership

After test driving the new GMC Sierra 1500 AT4 around Atlanta, the Jim Ellis Buick GMC Atlanta finance team can go over your credit score and equip you with a low-interest loan to match your budget. This truck will serve your off-roading excursions or Atlanta worksite well, which is why we're happy to provide you with financing or a GMC Sierra 1500 AT4 lease deal.

Speak with a Jim Ellis Representative

  1. Jim Ellis Buick GMC Atlanta

    ATLANTA, GA 30341

    • Sales: (770) 676-3287
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