BOLD, COMMANDING, LUXURIOUS, CAPABLE, REFINED, DURABLE, HIGH-TECH, PREMIUM, OFF-ROAD READY, BARELY TOUCHED, INCREDIBLE! This 2026 GMC Sierra 1500 4WD Crew Cab 147' AT4 pickup represents a premium blend of rugged off-road engineering and modern full-size truck refinement. Finished in Volcanic Red Tintcoat, this particular example shows just 8 miles on the odometer, about as close to brand new as a used truck can get. This Sierra AT4 stands out in the full-size off-road truck segment by combining factory-integrated rugged capability with upscale design and technology, positioning it as a strong alternative to trucks like the Ford F-150 Tremor and Ram 1500 Rebel while maintaining a more premium interior and technology-forward cabin experience. WHY SHOPPERS BUY THIS MODEL The AT4 trim gives buyers genuine factory off-road hardware in a truck that still feels every bit as refined and comfortable as GMC's more road-focused trims, a combination that used to require an aftermarket shop visit to achieve. Buyers gravitate toward the 6.2L V8 specifically for its strong power delivery and confident towing capability, paired with a cabin that leans noticeably more upscale than most off-road-focused trucks in this segment. WARRANTY The odometer is hovering around the 8-mile mark and it is STILL COVERED by the factory. Remaining Transferable Factory Coverage Bumper-to-Bumper Limited Warranty -- Covers most factory components. Expiration: 03/30/2029 or 36,000 miles, whichever comes first. Powertrain Limited Warranty (Gasoline) -- Covers the engine, transmission, and drivetrain components. Expiration: 03/30/2031 or 60,000 miles, whichever comes first. Roadside Assistance -- Expiration: 03/30/2031 or 60,000 miles, whichever comes first. Rust-Through Corrosion Protection -- Covers body sheet metal panels that rust through. Expiration: 03/30/2032 or 100,000 miles, whichever comes first. Federal Emissions Control Warranty -- Expiration: 03/30/2034 or 80,000 miles, whichever comes first. First Maintenance Visit -- Valid within the first year, expires 03/30/2027. Want to extend its warranty coverage? In most cases, we can provide expanded options to cover each vehicle with a valuable, comprehensive warranty for years to come! To the best of our abilities, we believe the above warranties are still intact and not negated by GM's anti-flip rule, but you're welcome to check with an authorized GMC dealership. STANDARD FEATURES AT4 trim brings a factory-engineered off-road character over the SLE and SLT trims below it, with enhanced suspension tuning, rugged exterior protection including tow hooks and skid plates, and a confident stance designed for challenging terrain without sacrificing everyday drivability. INSTALLED OPTIONS This Sierra AT4 was ordered with a genuinely comprehensive options list beyond the trim's already strong standard equipment. Package: AT4 Premium Package Off-Road High Clearance Steps Improves entry and exit while keeping the rugged AT4 design intact. Universal Home Remote Adds built-in garage and gate control convenience. Rear Sliding Power Window Adds cabin ventilation and easier cargo access. Package: Technology Package Rear Camera Mirror and Bed View Camera Adds camera-based visibility for towing, hauling, and everyday awareness. Multicolor 15-inch Head-Up Display Projects key driving information onto the windshield, reducing distraction. Standalone Features Power Sunroof Adds natural light and an open-air feel to the cabin. Body Color Wheel Arch Moldings A cleaner, more integrated exterior look than the standard trim pieces. Active Dual Exhaust with Sport Mode Adds a more engaging exhaust note and performance character on demand. GMC MultiPro Tailgate Step Lights Improves nighttime visibility when loading and unloading cargo. TRUCK CAPABILITY This Sierra AT4 was engineered to back up its rugged looks with genuine capability. Properly equipped with the 6.2L V8, this configuration is rated to tow up to approximately 9,300 pounds, with an estimated payload in the neighborhood of 1,800-2,000 pounds depending on final equipment. Maximum towing: approximately 9,300 pounds when properly equipped (estimate based on this specific 6.2L V8 4WD configuration). Maximum payload: approximately 1,800-2,000 pounds (estimate; installed options may reduce this slightly from the base-configuration rating). Short bed dimensions: 69.92 inches long, 71.4 inches wide (44.1 inches between wheel housings), and 22.4 inches deep. MECHANICAL FEATURES This Sierra AT4 is powered by a 6.2L EcoTec3 V8 producing 420 horsepower and 460 lb-ft of torque, paired with a 10-speed automatic transmission engineered for smooth shifting and consistent power delivery under load. Dynamic Fuel Management helps optimize efficiency by seamlessly adjusting cylinder operation based on driving demand, improving the balance between power and economy during lighter load conditions. EXTERIOR FEATURES Volcanic Red Tintcoat paint gives this Sierra AT4 a bold, athletic presence, backed by body-color wheel arch moldings, off-road-inspired styling cues, and factory AT4 wheels and tires. The power sunroof and MultiPro tailgate step lights round out a well-equipped exterior. INTERIOR FEATURES Inside, the cabin focuses on modern truck luxury and driver-centered technology, highlighted by the 15-inch head-up display and advanced camera systems. The rear sliding power window and universal home remote add everyday convenience beyond the trim's standard equipment. INFOTAINMENT & TECHNOLOGY Infotainment and electronic systems center around the multicolor head-up display and digital rear camera mirror, backed by the bed view camera for towing and cargo management. These technologies reduce distraction and improve awareness, especially in towing and off-road environments. SAFETY FEATURES Safety systems are enhanced through advanced visibility technology such as the bed view camera and rear camera mirror, improving awareness during towing, parking, and off-road maneuvering, on top of the Sierra's standard active safety suite. ... and there's SO MUCH more! If available, vehicle files can be found above this description on our website, including the original brochure and window sticker! THE BOTTOM LINE With just 8 miles on the odometer, this Sierra AT4 offers the rare chance to buy a genuinely well-equipped, off-road-ready truck that's essentially brand new, backed by full factory warranty coverage and a comprehensive options list. Eight miles in, and it's already ready for anywhere you point it. We will happily evaluate your TRADE-IN and offer EXCELLENT FINANCE OPTIONS as well, so please give us a call at (Wall Township) or (Sewell) TODAY!
