2026 GMC Sierra 1500 AT4 Sterling Metallic (VIN 1GTUUEE8XTZ414842) (Stock )

2026 GMC Sierra 1500 AT4 in Sterling Metallic commands attention with a presence that feels as capable as it looks. The diesel powertrain delivers smooth, relentless torque, making heavy hauls and steep climbs feel effortless. Inside, the black cabin offers a refined, quiet sanctuary after a long day on the job site or a weekend deep in the backcountry. With 4WD confidence and a rugged stance, this truck is built for those who demand utility without sacrificing comfort, turning every mile into a display of pure capability.