The 2025 GMC Sierra 1500 AT4X in Thunderstorm Grey Metallic is a formidable off-road truck that seamlessly blends luxury, capability, and off-road prowess. Its striking exterior, accented by the neutral gray finish and rugged design elements, exudes a sense of sophistication and adventure. Powered by a potent 6.2L V8 engine paired with a smooth-shifting 10-speed Allison automatic transmission, the AT4X delivers exhilarating performance and a smooth, quiet ride. The truck's off-road-tuned suspension, featuring Multimatic DSSV dampers, and 33-inch Goodyear Wrangler Territory MT tires provide exceptional off-road capability. Step inside the AT4X, and you're enveloped in an atmosphere of opulence and technology. The Obsidian Rush interior exudes a sense of sophistication and modernity, while the premium materials and meticulous craftsmanship elevate the overall experience. Heated and ventilated seats, a heated steering wheel, and the unparalleled Bose speaker system ensure comfort and entertainment at the highest level. The heads-up display further enhances the driving experience by projecting essential information directly into the driver's line of sight. Safety is paramount in the Sierra 1500 AT4X. A comprehensive suite of advanced driver assistance technologies, including Forward Collision Alert, Front and Rear Pedestrian Alert, Lane Keep Assist with Departure Warning, and Following Distance Indicator, provides an added layer of security and confidence. The 2025 GMC Sierra 1500 AT4X is more than just a heavy-duty truck; it's a statement of capability and versatility. Its combination of power, technology, and off-road prowess makes it a compelling choice for those who demand the best from their vehicle. AMVIC LICENSED DEALER
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