2026 GMC Sierra 1500

Condition New

MPG 19 - 20

Body Style 4x4

Exterior White

Transmission Automatic

Drive Train Four-wheel Drive

Trim AT4

Engine Gasoline
6.2-L V-8 OHV 16V

Window Sticker

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Vehicle Summary

Ready to tackle any trail or job site — the 2026 GMC Sierra 1500 AT4 in striking White is pure capability with premium comfort. This 4x4 AT4 brings rugged off‑road suspension, all‑terrain traction and protective skid plating for confident adventures, plus a refined cabin with advanced infotainment and driver‑assist tech. Built to tow and haul with classroom‑leading utility, it’s equally at home on the worksite or the weekend escape. Backed by Basic, Powertrain and Rust warranties for added peace of mind — ask us for the exact coverage details and to schedule your test drive today.