2026 GMC Sierra 2500 AT4X AEV! | *Full Walkaround Review* | – The Ultimate Off-Road Diesel Truck!

Описание: 2026 GMC Sierra 2500 AT4X AEV Review & Walkaround – The Ultimate Off-Road Diesel Truck From GM!

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The 2026 GMC Sierra 2500 HD AT4X AEV Edition in the new Coastal Dune color is the perfect combination of off-road dominance and refined luxury. Under the hood, this heavy-duty beast is powered by the legendary 6.6L Duramax turbo-diesel V8 engine, pushing out an impressive 470 horsepower and a staggering 975 lb-ft of torque. That power is paired with a 10-speed Allison automatic transmission, delivering smooth yet commanding performance whether you’re towing, climbing, or cruising down the highway. The new Coastal Dune paint gives this truck a unique, rugged elegance—standing out with a sandy metallic tone that looks just as good on the trails as it does in the city.

The AT4X AEV Edition takes capability to a whole new level, engineered in collaboration with American Expedition Vehicles for maximum off-road confidence. It features AEV-stamped steel front and rear bumpers with integrated recovery points and winch capability, heavy-duty skid plates that protect the underbody, and 18-inch AEV Salta wheels wrapped in 35-inch Goodyear Wrangler Territory mud-terrain tires. The Multimatic DSSV dampers provide exceptional control and comfort, adapting to any terrain you throw at it. GMC didn’t just build an off-roader—they built a purpose-driven machine that’s as capable on a mountain trail as it is towing a trailer on the open road.

Inside, the AT4X AEV Edition delivers the premium experience you’d expect from GMC. The cabin combines rugged durability with high-end craftsmanship, featuring full-grain leather seats with AEV embroidery, massaging front seats, a 13.4-inch center touchscreen with Google built-in, and a 12.3-inch digital driver display. The exclusive AEV branding continues throughout the interior with unique badging and accent stitching. The 2026 Sierra AT4X AEV isn’t just another heavy-duty truck—it’s the ultimate balance of strength, technology, and refinement, designed for those who want to explore the world without compromise.

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