2019 GMC Sierra AT4 in Newfoundland

GMC redefines the off-road space by introducing the all-new 2019 Sierra AT4. For the first time ever, the GMC Sierra AT4 delivers a unique formula of authentic off-road capability and innovative technology paired with premium refinement and a bold appearance expected from GMC. Building on the commanding presence of the next generation 2019 Sierra, the new GMC Sierra AT4 enhances its confident, broad-shouldered stance with sophisticated, functional design elements that support its off-road capability. The Sierra AT4 has a unique look driven by dark exterior finishes and modern detailing. The front and rear bumpers and the grille surround are finished in body color, while the bold grille design with its rugged, knurled texture is finished in black chrome set off by the Sierra's bold, C-shaped LED lighting signature.