2025
GMC SIERRA 1500 AT4X 4X4 CREW CAB 5.75 FT. BOX

The 2025 GMC Sierra 1500 AT4X Crew Cab Short Box 4-Wheel Drive is a premium, off-road-ready truck that combines rugged capability with luxury features. Designed for both adventure enthusiasts and those seeking a high-performance work truck, the AT4X trim offers enhanced off-road performance, a comfortable and tech-rich interior, and powerful engine options. This truck is ideal for tackling rough terrain while also providing the comfort and technology needed for daily driving.

Performance and Powertrain:

• Engine Options:

  • 6.2-liter V8 Engine: This engine produces 420 horsepower and 460 lb-ft of torque, delivering robust power for towing, off-roading, and highway driving. It’s a top choice for those who need maximum towing capacity and off-road capability.

  • 3.0-liter Duramax Turbo-Diesel I6: For those who prefer diesel, the Duramax engine delivers 277 horsepower and an impressive 460 lb-ft of torque, making it perfect for drivers who need strong low-end torque for towing or off-road work while offering better fuel efficiency.

• Transmission: Both engine options come paired with a 10-speed automatic transmission, which provides smooth shifting and optimal power delivery for a variety of driving situations.

• 4-Wheel Drive (4WD): The AT4X comes with 4WD as standard, along with an advanced 2-speed transfer case that allows drivers to easily switch between 2WD and 4WD for different conditions. The 4WD system is designed to improve traction and control on rugged or slippery surfaces, making it ideal for off-road adventures.

• Off-Road Enhancements: The AT4X trim features Multimatic DSSV dampers, which are advanced suspension components designed to deliver superior ride comfort and control in off-road conditions. The truck also includes a locking rear differential, skid plates, and goodyear Wrangler Duratrac tires for enhanced off-road durability.

• Towing Capacity: The 2025 Sierra 1500 AT4X is capable of towing up to 8,900 pounds when properly equipped, making it ideal for hauling trailers, boats, or off-road equipment. With the 3.0-liter Duramax Diesel, towing capacity is slightly enhanced due to the diesel engine's towing-focused torque delivery.

Exterior Design:

• Rugged Styling: The 2025 GMC Sierra 1500 AT4X has an aggressive, rugged look with a unique AT4X grille featuring black accents and bold GMC badging. The truck also comes with black chrome bumpers, distinctive fender flares, and 18-inch wheels wrapped in Goodyear Wrangler Duratrac tires for enhanced off-road performance.

• LED Lighting: The AT4X features LED headlights, LED daytime running lights, and LED taillights, which not only improve visibility but also add a modern, high-tech aesthetic to the truck.

• Durability Features: The truck is built for tough conditions with front and rear tow hooks, skid plates to protect the underbody, and an available bedliner to preserve the truck bed from scratches and dents during heavy-duty use.

• Crew Cab Short Box: The Crew Cab configuration provides ample seating for up to five passengers, while the short box design offers a more maneuverable truck that’s ideal for navigating tight spaces and urban environments without sacrificing cargo space.

Interior and Comfort:

• Seating Capacity: The 2025 GMC Sierra 1500 AT4X Crew Cab seats up to five passengers comfortably. With a spacious cabin, the AT4X provides generous room for passengers in both the front and rear seats, making it ideal for long road trips or off-road adventures with friends or family.

• Upholstery: The AT4X comes with premium Kalahari leather upholstery (available), providing a luxury feel and exceptional comfort. The seats are designed for durability and support, especially for long off-road excursions.

• Technology and Infotainment:

  • GMC Infotainment System: The AT4X comes with a 13.4-inch touchscreen for infotainment, along with an intuitive GMC infotainment system that supports Apple CarPlay, Android Auto, and Amazon Alexa for seamless smartphone integration.

  • Bose Premium Audio System (available) provides high-quality sound for a premium listening experience.

  • Wireless charging for compatible smartphones and USB ports in the front and rear ensure that devices stay powered during your trips.

• Comfort Features: The 2025 AT4X comes with heated and ventilated front seats, a power-adjustable driver’s seat with memory settings, and dual-zone automatic climate control to keep all passengers comfortable. For added convenience, the AT4X also offers an available panoramic sunroof for an open-air experience.

Safety and Driver Assistance Features:

• Standard Safety Features:

  • Forward Collision Alert with Automatic Emergency Braking to help prevent or mitigate collisions with vehicles in front of you.

  • Lane Keep Assist and Lane Departure Warning to keep you on track in your lane.

  • Rearview Camera with dynamic guidelines for easy parking and reversing.

  • Rear Cross Traffic Alert to detect vehicles approaching from the side when backing up.

• Available Driver Assistance Features:

  • Adaptive Cruise Control for maintaining a set distance between your vehicle and the one ahead while cruising on highways.

  • Surround Vision Camera gives a bird’s-eye view of your surroundings to assist with parking and low-speed maneuvers.

  • Park Assist with sensors to guide you into parking spaces.

  • Blind Spot Monitoring for added awareness of vehicles in your blind spots.

The 2025 GMC Sierra 1500 AT4X Crew Cab Short Box 4-Wheel Drive is a top-tier off-road truck that combines serious performance with luxury features. With its powerful engine options, advanced 4WD system, off-road enhancements like the Multimatic DSSV dampers and locking rear differential, and spacious interior, it is built for adventure, hard work, and long journeys. The AT4X trim offers a refined yet rugged aesthetic, complete with premium materials and high-tech infotainment. Whether you're towing heavy loads, tackling rough terrain, or simply enjoying a comfortable ride, the 2025 Sierra 1500 AT4X delivers in every area, making it one of the most capable and stylish trucks in its class

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