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2019 GMC Sierra AT4

The 2019 GMC Sierra AT4 is a variant of the all-new 2019 GMC Sierra 1500 with off-road capability built in at the factory.

The vehicle delivers a unique formula of authentic off-road capability paired with premium refinement and the bold appearance that has GMC come to be known for. The model is essentially GMC’s version of the 2019 Silverado Trailboss, but with more premium features and equipment.

“The 2019 Sierra AT4 is designed for the customer who wants an elevated presence on the road and the capability to venture off life’s beaten path,” said Duncan Aldred, vice president of Global GMC. “It’s also the beginning for the AT4 brand, which will be seen on every vehicle in our lineup in the next two years.”

2019 GMC Sierra AT4 1500 exterior live at 2018 New York Auto Show 014 rear three quarters passenger side

Features & Equipment

The 2019 Sierra AT4 includes the following features standard:

  • Suspension:
    • 2-inch factory-installed suspension lift
    • Off-road-tuned Rancho monotube shock absorbers
  • Drivetrain:
    • 5.3L V-8 L84 engine coupled with an 8-speed automatic transmission
    • 4WD with a two-speed transfer case, locking rear differential and skid plates
  • Wheels and tires:
    • Exclusive 18-inch wheels with machined-face, dark-tinted appearance
    • All-terrain tires
  • Terrain Management:
    • Hill Descent Control
    • Traction Select System
  • Tailgate:
    • GMC exclusive, industry-first MultiPro Tailgate
  • Styling:
    • Body-color grille surround, door handles and bumpers
    • Knurled texture grille design finished in black chrome
    • Black chrome finish on the fog lamp bezels, fender surround and grille insert
    • High-gloss black finish window trim, mirror caps, skid plate
    • Red touches complete the package, including:
      • Red vertical recovery hooks
      • All-new AT4 signature emblems
    • Dual exhaust with premium tips
  • Lighting:
    • High-intensity LED reflector with LED turn signals primary lights
    • C-shaped LED Daytime Running Lights with lighting signature
    • LED fog lamps
  • Interior:
    • Darkened, AT4-specific trim, including dark-tinted and textured aluminum finished on the steering wheel, center stack and sill plates
    • Unique Jet Black interior color with Kalahari accents in the seats and live stitching
    • Leather-appointed seating with embroidered AT4 badging on the headrests and all-weather floormats are standard

The exterior details create a distinct and modern personality for the AT4 that projects GMC confidence and capability. Meanwhile, the interior supports customers’ active lifestyles and AT4’s mission of delivering capability with uncompromising durability and comfort.

2019 GMC Sierra AT4 1500 exterior live at 2018 New York Auto Show 010 rear three quarters driver side

Available Features & Equipment

Available content on the 2019 Sierra AT4 includes:

  • Interior:
    • Segment-first Multi-Color Head-Up Display
    • Segment-first Rear Camera Mirror
  • Exterior:
    • GMC exclusive, industry-first Carbon Fiber Pickup Box
      • Available mud terrain-rated Goodyear Wrangler Duratrac tires
      • Available 20-inch wheels with all-terrain tires
  • Safety: a full suite of advanced safety features, including:
    • Surround Vision
    • Lane Change Alert with Side Blind Zone Alert
    • Front Pedestrian Brakin
    • Low Speed Forward Automatic Braking
  • Two optional engines:

2019 GMC Sierra AT4 1500 exterior live at 2018 New York Auto Show 011 rear end with GMC logo

Availability

The 2019 GMC Sierra AT4 goes on sale in the fall of 2018.

Announcement

The 2019 GMC Sierra AT4 was revealed in March 2018 at the 2018 New York International Auto Show.

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