The 2025 GMC Sierra 2500 HD AT4 is a heavy-duty pickup truck manufactured by General Motors. It is part of the Sierra lineup and is known for its off-road capabilities and powerful engine options.
The 2025 Sierra 2500 HD AT4 has several notable features, including a standard 6.6-liter V8 engine that produces 401 horsepower and 464 lb-ft of torque. It also comes with a variety of advanced technology features, such as a 12-inch touchscreen infotainment system, a head-up display, and a 360-degree camera system. Additionally, the AT4 trim level adds off-road-oriented features such as a two-inch suspension lift, all-terrain tires, and a locking rear differential.
The 2025 Sierra 2500 HD AT4 is a versatile and capable pickup truck that is well-suited for both work and play. It offers a powerful engine, advanced technology features, and impressive off-road capabilities.
1. Powerful Engine
The 2025 GMC Sierra 2500 HD AT4 is equipped with a powerful 6.6-liter V8 engine that produces 401 horsepower and 464 lb-ft of torque. This engine provides the truck with ample power for towing and hauling heavy loads, making it a great choice for a variety of tasks.
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Towing Capacity
The 2025 GMC Sierra 2500 HD AT4 has a maximum towing capacity of 18,500 pounds, which is more than enough to tow large trailers, boats, or other heavy equipment.
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Payload Capacity
The 2025 GMC Sierra 2500 HD AT4 has a maximum payload capacity of 3,270 pounds, which is more than enough to haul heavy loads of cargo, tools, or materials.
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Horsepower and Torque
The 2025 GMC Sierra 2500 HD AT4’s engine produces 401 horsepower and 464 lb-ft of torque, which gives it plenty of power for towing and hauling heavy loads, as well as for accelerating and passing other vehicles.
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Fuel Economy
Despite its powerful engine, the 2025 GMC Sierra 2500 HD AT4 still gets relatively good fuel economy for a heavy-duty truck. It has an EPA-estimated fuel economy of 15 mpg in the city and 20 mpg on the highway.
Overall, the powerful engine of the 2025 GMC Sierra 2500 HD AT4 makes it a great choice for a variety of tasks, from towing and hauling heavy loads to accelerating and passing other vehicles.
2. Advanced Technology
The 2025 GMC Sierra 2500 HD AT4 is equipped with a variety of advanced technology features that make it a more capable, convenient, and safer vehicle. These features include:
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12-inch touchscreen infotainment system
The Sierra 2500 HD AT4’s infotainment system is one of the most advanced in the industry. It features a large 12-inch touchscreen that is easy to use and provides access to a variety of features, including navigation, music, and climate control.
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Head-up display
The Sierra 2500 HD AT4’s head-up display projects important information onto the windshield, such as speed, navigation instructions, and incoming calls. This allows the driver to keep their eyes on the road while staying informed about important information.
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360-degree camera system
The Sierra 2500 HD AT4’s 360-degree camera system provides a bird’s-eye view of the truck’s surroundings, making it easier to park, maneuver in tight spaces, and avoid obstacles.
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Adaptive cruise control
The Sierra 2500 HD AT4’s adaptive cruise control system automatically adjusts the truck’s speed to maintain a safe following distance from the vehicle ahead. This feature is especially useful on long road trips or in stop-and-go traffic.
These are just a few of the advanced technology features that are available on the 2025 GMC Sierra 2500 HD AT4. These features make the truck more capable, convenient, and safer, making it a great choice for a variety of drivers.
3. Impressive Towing Capacity
The 2025 GMC Sierra 2500 HD AT4 has an impressive towing capacity of up to 18,500 pounds. This makes it a great choice for towing large trailers, boats, or other heavy equipment. The Sierra 2500 HD AT4’s towing capacity is due to a combination of factors, including its powerful engine, sturdy frame, and advanced towing technology.
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Powerful Engine
The Sierra 2500 HD AT4’s 6.6-liter V8 engine produces 401 horsepower and 464 lb-ft of torque. This gives the truck plenty of power to tow heavy loads, even up steep grades.
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Sturdy Frame
The Sierra 2500 HD AT4 has a strong and durable frame that is designed to handle the stresses of towing heavy loads. The frame is made of high-strength steel and is reinforced in key areas to provide maximum strength.
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Advanced Towing Technology
The Sierra 2500 HD AT4 comes with a variety of advanced towing features that make it easier and safer to tow heavy loads. These features include a trailer brake controller, a tow/haul mode, and a hill start assist system.
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Towing Capacity
The Sierra 2500 HD AT4 has a maximum towing capacity of 18,500 pounds. This is more than enough to tow most trailers, boats, or other heavy equipment. The Sierra 2500 HD AT4 can also be equipped with a fifth wheel or gooseneck hitch for towing even heavier loads.
The combination of a powerful engine, sturdy frame, and advanced towing technology makes the 2025 GMC Sierra 2500 HD AT4 an excellent choice for towing heavy loads. Whether you need to tow a trailer, boat, or other heavy equipment, the Sierra 2500 HD AT4 is up to the task.
4. Rugged Off-Road Features
The 2025 GMC Sierra 2500 HD AT4 is a powerful and capable off-road truck. It comes with a variety of rugged off-road features that allow it to tackle tough terrain with ease. These features include:
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Four-wheel drive
Four-wheel drive provides power to all four wheels, giving the Sierra 2500 HD AT4 the ability to grip slippery surfaces and climb steep grades. It is an essential feature for any off-road truck.
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Two-inch suspension lift
A two-inch suspension lift raises the Sierra 2500 HD AT4’s ride height, giving it more ground clearance and allowing it to travel over rough terrain more easily. It also improves the truck’s approach and departure angles.
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All-terrain tires
All-terrain tires are designed to provide good traction on a variety of surfaces, including mud, sand, and snow. They are a must-have for any off-road truck.
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Locking rear differential
A locking rear differential locks the rear wheels together, providing maximum traction in slippery conditions. It is a valuable feature for off-road driving, as it can help the truck to get unstuck if it gets stuck in mud or snow.
These rugged off-road features make the 2025 GMC Sierra 2500 HD AT4 a great choice for anyone who wants to take their truck off the beaten path. It is a capable and versatile truck that can handle a variety of terrain and conditions.
5. Comfortable Interior
The 2025 GMC Sierra 2500 HD AT4 combines rugged off-road capability with a comfortable and well-equipped interior. This makes it a great choice for drivers who want a truck that is both capable and comfortable.
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Spacious Cabin
The Sierra 2500 HD AT4 has a spacious crew cab that can comfortably seat up to six people. The seats are supportive and offer plenty of legroom and headroom. The cabin is also well-insulated, making it quiet and comfortable on long drives.
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Comfortable Seats
The Sierra 2500 HD AT4’s seats are designed to provide comfort and support, even on rough terrain. The front seats are heated and cooled, and the driver’s seat has power lumbar support. The rear seats are also heated, and they offer plenty of legroom and headroom for passengers.
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Premium Materials
The Sierra 2500 HD AT4’s interior is made with high-quality materials, including leather and wood. The dashboard is well-laid-out and easy to use, and the controls are within easy reach of the driver. The interior is also well-equipped with features such as a Bose premium audio system, a sunroof, and a navigation system.
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Quiet Cabin
The Sierra 2500 HD AT4’s cabin is well-insulated, making it quiet and comfortable on long drives. The engine is also relatively quiet, even at highway speeds. This makes the Sierra 2500 HD AT4 a great choice for drivers who want a truck that is both comfortable and quiet.
Overall, the 2025 GMC Sierra 2500 HD AT4’s comfortable interior makes it a great choice for drivers who want a truck that is both capable and comfortable. Whether you’re planning a long road trip or a weekend camping trip, the Sierra 2500 HD AT4 will keep you comfortable and relaxed.
6. Versatile Performance
The 2025 GMC Sierra 2500 HD AT4 is a versatile performer, capable of handling a wide range of tasks and conditions. Its combination of power, capability, and comfort make it a great choice for a variety of drivers, from those who need a truck for work to those who want a vehicle for recreation.
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Towing and Hauling
The Sierra 2500 HD AT4 has an impressive towing capacity of up to 18,500 pounds and a payload capacity of up to 3,270 pounds. This makes it a great choice for towing large trailers, boats, or other heavy equipment. The Sierra 2500 HD AT4 also comes with a variety of towing features, such as a trailer brake controller and a tow/haul mode, which make it easier and safer to tow heavy loads.
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Off-Roading
The Sierra 2500 HD AT4 is also a capable off-road truck. It comes with a variety of off-road features, such as four-wheel drive, a two-inch suspension lift, all-terrain tires, and a locking rear differential. These features allow the Sierra 2500 HD AT4 to tackle rough terrain with ease, making it a great choice for drivers who enjoy off-roading.
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Daily Driving
In addition to its towing and off-road capabilities, the Sierra 2500 HD AT4 is also a comfortable and capable daily driver. It has a spacious and well-equipped interior, and it comes with a variety of features that make it comfortable and convenient to drive, such as a large touchscreen infotainment system, a Bose premium audio system, and heated and cooled seats.
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Fuel Economy
Despite its powerful engine and impressive capabilities, the Sierra 2500 HD AT4 still gets relatively good fuel economy for a heavy-duty truck. It has an EPA-estimated fuel economy of 15 mpg in the city and 20 mpg on the highway.
Overall, the 2025 GMC Sierra 2500 HD AT4 is a versatile performer that is capable of handling a wide range of tasks and conditions. Whether you need a truck for work, recreation, or daily driving, the Sierra 2500 HD AT4 is a great choice.
FAQs on the 2025 GMC Sierra 2500 HD AT4
The 2025 GMC Sierra 2500 HD AT4 is a highly anticipated pickup truck that offers impressive capabilities and features. To clarify common misconceptions and address potential concerns, here are answers to some frequently asked questions about the Sierra 2500 HD AT4:
Question 1: What are the key features of the Sierra 2500 HD AT4?
The Sierra 2500 HD AT4 stands out with its potent 6.6-liter V8 engine, delivering 401 horsepower and 464 lb-ft of torque. It boasts advanced technology features such as a 12-inch touchscreen infotainment system, head-up display, and 360-degree camera system. Moreover, its off-road capabilities are enhanced by a two-inch suspension lift, all-terrain tires, and a locking rear differential.
Question 2: What is the towing and payload capacity of the Sierra 2500 HD AT4?
The Sierra 2500 HD AT4 boasts an impressive towing capacity of up to 18,500 pounds, making it capable of hauling heavy trailers and boats. Additionally, it offers a payload capacity of up to 3,270 pounds, allowing you to transport substantial cargo and equipment.
Question 3: How does the Sierra 2500 HD AT4 perform off-road?
The Sierra 2500 HD AT4 is engineered to conquer challenging terrains with confidence. Its four-wheel drive system, combined with the two-inch suspension lift and all-terrain tires, provides enhanced traction and ground clearance. The locking rear differential further improves off-road performance by distributing power evenly to the rear wheels, ensuring optimal grip in slippery or uneven conditions.
Question 4: What safety features are available on the Sierra 2500 HD AT4?
The Sierra 2500 HD AT4 prioritizes safety with a comprehensive suite of advanced features. It includes forward collision alert, lane departure warning, and automatic emergency braking. Additionally, the head-up display projects crucial information onto the windshield, allowing drivers to stay focused on the road while monitoring essential data.
Question 5: What is the fuel economy of the Sierra 2500 HD AT4?
Despite its impressive power and capabilities, the Sierra 2500 HD AT4 delivers a commendable fuel economy. It achieves an EPA-estimated 15 mpg in the city and 20 mpg on the highway, making it efficient for both urban commutes and long-distance journeys.
Question 6: What are the interior features of the Sierra 2500 HD AT4?
The Sierra 2500 HD AT4 offers a comfortable and well-equipped interior. It features heated and cooled seats, a Bose premium audio system, and a sunroof. The spacious crew cab provides ample room for up to six passengers, ensuring a comfortable ride for all occupants.
In conclusion, the 2025 GMC Sierra 2500 HD AT4 combines exceptional power, advanced technology, and off-road prowess in a versatile package. Its impressive capabilities, safety features, and comfortable interior make it an excellent choice for drivers seeking a well-rounded and highly capable pickup truck.
For further information and a more immersive experience, explore additional sections of our article to gain a comprehensive understanding of the 2025 GMC Sierra 2500 HD AT4.
Tips on Maximizing Your 2025 GMC Sierra 2500 HD AT4 Experience
The 2025 GMC Sierra 2500 HD AT4 is a powerful and versatile pickup truck that offers an array of capabilities. To fully harness its potential and enhance your ownership experience, consider these valuable tips:
Tip 1: Utilize the Advanced Technology Features
The Sierra 2500 HD AT4 boasts advanced technology features such as a 12-inch touchscreen infotainment system and a head-up display. Take advantage of these features to enhance your driving experience. Use the infotainment system for navigation, entertainment, and vehicle settings, while the head-up display provides crucial information without distracting you from the road.
Tip 2: Explore the Off-Road Capabilities
The Sierra 2500 HD AT4’s impressive off-road capabilities make it an excellent choice for adventure enthusiasts. Engage the four-wheel drive system and utilize the locking rear differential to conquer challenging terrains with confidence. The all-terrain tires provide enhanced traction, allowing you to navigate off-road trails and uneven surfaces with ease.
Tip 3: Maximize Towing and Payload Capacity
The Sierra 2500 HD AT4’s impressive towing and payload capacities make it ideal for hauling heavy loads. Utilize the integrated trailer brake controller and tow/haul mode to ensure safe and efficient towing. Secure your cargo securely and distribute weight evenly to optimize stability and handling.
Tip 4: Prioritize Regular Maintenance
Regular maintenance is crucial for maintaining the performance and longevity of your Sierra 2500 HD AT4. Adhere to the recommended maintenance schedule, including oil changes, filter replacements, and tire rotations. By performing regular maintenance, you can prevent potential issues and enhance the overall reliability of your truck.
Tip 5: Enhance Comfort and Convenience
The Sierra 2500 HD AT4 offers a comfortable and well-equipped interior. Utilize the heated and cooled seats for optimal comfort in various weather conditions. The Bose premium audio system provides an immersive sound experience, while the spacious crew cab ensures ample room for passengers and cargo.
By incorporating these tips into your ownership experience, you can maximize the potential of your 2025 GMC Sierra 2500 HD AT4. Embrace its advanced features, explore its off-road capabilities, utilize its towing and payload capacity, prioritize regular maintenance, and enhance its comfort and convenience. By doing so, you will fully experience the exceptional performance and versatility that this remarkable pickup truck offers.
Remember to consult your vehicle’s owner’s manual for specific instructions and safety guidelines related to operating your Sierra 2500 HD AT4.
Conclusion
The 2025 GMC Sierra 2500 HD AT4 stands as a testament to the evolution and excellence in the heavy-duty pickup truck segment. Its potent engine, advanced technology features, impressive off-road capabilities, comfortable interior, and versatile performance make it a true standout.
Whether you demand a capable workhorse for hauling heavy loads or an adventure-ready companion for off-road escapades, the Sierra 2500 HD AT4 delivers. Its well-rounded nature makes it an ideal choice for a wide range of drivers and applications. As the automotive industry continues to embrace innovation, the Sierra 2500 HD AT4 serves as a benchmark for future advancements in the heavy-duty pickup truck category.
