Your driveway just grew a beard and learned how to camp, because the 2026 GMC Sierra 1500 AT4 showed up ready for adventure. This rugged and refined p… Read More…
Your driveway just grew a beard and learned how to camp, because the 2026 GMC Sierra 1500 AT4 showed up ready for adventure. This rugged and refined pickup is powered by a capable 3.0L I6 engine that delivers smooth performance and confident efficiency. Designed for drivers who want off-road capability without giving up comfort, the AT4 trim brings a bold presence and purposeful engineering. Finished in striking Onyx Black, this Sierra looks equally at home on the trail or in the city. GMC craftsmanship provides a composed ride and durable construction for everyday driving and weekend escapes. This truck is built to handle challenges while keeping the experience refined and controlled.This vehicle includes a 2-Year/24k Young Auto Group Maintenance Plan featuring two years of free oil changes, free tire rotations, and free safety inspections. The Sierra 1500 AT4 offers advanced features and thoughtful design that support both capability and convenience. Its engineering focuses on traction, stability, and long-term reliability. Price does not include any dealer installed options or accessories. New vehicle pricing may include rebates and manufacturer incentives, and not all buyers will qualify, so see the dealership for complete details. Tax, title, and license fees are extra, and the vehicle is subject to prior sale. Read Less