RUGGED, POWERFUL, REFINED, PREMIUM, ADVENTURE-READY, NO-ACCIDENT, NONSMOKER, EXCEPTIONAL! The 2023 GMC Sierra 1500 AT4 Crew Cab 4WD pickup is a bold blend of off-road capability and upscale refinement, delivering confident four-wheel-drive performance with unmistakable presence. Built to professional grade standards, this truck balances strength and sophistication with ease, offering a commanding ride, a quiet and composed cabin, and the kind of versatility that makes it equally at home on job sites or weekend escapes. WHY SHOPPERS BUY THIS MODEL Compared to rivals like the Ford F-150 Tremor and Ram 1500 Rebel, the Sierra AT4 stands out with its premium interior execution and smooth, refined driving dynamics, especially when paired with its powerful V8. It strikes a rare balance between true off-road readiness and near-luxury comfort, giving it a broader appeal than many competitors in the segment. WARRANTY The odometer is hovering around the 36,936-mile mark and it is STILL COVERED by the factory. Powertrain Limited Warranty (Gasoline Engine): Expires 11/08/2027 or at 60,000 miles, whichever comes first. Roadside Assistance Program: Expires 11/08/2027 or at 60,000 miles, whichever comes first. Rust-Through Corrosion Warranty: Expires 11/08/2028 or at 100,000 miles, whichever comes first (covers perforation only). Restraint Systems Warranty (Airbags/Seatbelts): Expires 11/08/2028 or at 72,000 miles, whichever comes first. Federal Emissions Warranty: Coverage varies by component, with critical components such as the catalytic converter and ECM covered for 8 years or 80,000 miles. To the best of our abilities, we believe the following warranties are still intact and not negated by GM's anti-flip rule, but you're welcome to check with an authorized GMC dealership. 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! STANDARD FEATURES This Sierra proves that premium trucks can still work hard, packing capability and comfort into one confident package that truly embodies GMC's professional grade philosophy. This example has clearly been elevated beyond standard form with a powertrain and configuration that deliver serious capability and smooth performance. MECHANICAL FEATURES Engine: 6.2L Ecotec3 V8, delivering strong horsepower and torque for confident towing and acceleration. Transmission: 10-speed automatic with Electronic Precision Shift, providing smooth, responsive shifting and improved efficiency. Tow/haul mode optimizes performance when hauling or towing heavy loads, while Cruise Grade Braking and Powertrain Grade Braking help maintain control on downhill grades. This build also carries a 7,100 lb GVWR for added payload and durability, and a balanced 3.23 rear axle ratio for efficient cruising and solid towing capability. Bed measurements and capability numbers make this truck as functional as it is impressive: a short box length of 69.92 inches with a wide and usable cargo floor, 62.9 cubic feet of cargo volume, a maximum payload of approximately 1,820 pounds, and maximum towing of approximately 9,000 to 9,100 pounds without the max trailering package. The 2023 GMC Sierra 1500 AT4 comes standard with a strong list of features including a 2-inch factory suspension lift, off-road-tuned Rancho monotube shocks, skid plates, hill descent control, and selectable drive modes. EXTERIOR FEATURES The exterior design is bold and purposeful, featuring signature GMC styling cues, aggressive AT4 detailing, and a commanding stance. LED lighting enhances visibility and modern appeal, while the truck rides on large wheels wrapped in mud/all-terrain tires that complement its off-road-ready posture. Functional design elements like the multi-function tailgate and durable bed construction make it as practical as it is striking. INTERIOR FEATURES Inside, the cabin delivers a premium experience with high-quality materials, thoughtful ergonomics, and spacious seating for passengers. The AT4 trim emphasizes comfort and durability, with supportive Jet Black leather seating featuring contrast accent stitching, intuitive controls, and a quiet interior that makes long drives enjoyable. Clever storage solutions and refined finishes elevate the overall driving environment. INFOTAINMENT & TECHNOLOGY The infotainment system features a large touchscreen interface with wireless Apple CarPlay and Android Auto compatibility, Bluetooth connectivity, and available navigation capabilities. Voice recognition and connected services enhance usability, while features like remote access and vehicle apps (may require subscription) add convenience to everyday ownership. SAFETY FEATURES Safety is a strong suit, with a comprehensive suite of driver assistance features including forward collision alert, automatic emergency braking, lane keep assist with lane departure warning, following distance indicator, and a rear vision camera. These systems work together to provide added confidence and awareness on every drive. ...and there's SO MUCH more! You can view vehicle files above this description [on our site], which may include the original brochure and window sticker! SAVE THOUSANDS off retail pricing with this 2023 GMC Sierra 1500! We will happily size up TRADE-IN OFFERS and have EXCELLENT FINANCE OPTIONS as well, so please give us a call at (Wall Township) or (Sewell) TODAY!
