2023 GMC Sierra 2500HD AT4: Conquer Your Work and Weekend
Imagine yourself navigating the backroads outside Paris, Illinois, with confidence, knowing you have the power and capability to handle any task. The 2023 GMC Sierra 2500HD AT4 is more than just a truck; it's a reliable partner ready to tackle tough jobs and elevate your adventures. This truck is built for those who demand performance and appreciate rugged style.
Performance & Capability
The heart of this Sierra 2500HD AT4 is the robust Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 445HP, paired with a smooth Automatic transmission. The Four Wheel Drive system provides exceptional traction, whether you're navigating gravel roads or dealing with challenging weather around Effingham. This truck is equipped with an auxiliary external transmission oil cooler and external engine oil cooler, ensuring optimal performance even under heavy loads. The Off-Road suspension and Twin-tube Rancho shocks offer a comfortable ride on any terrain, while the Auto-locking rear differential provides added confidence when the going gets tough. The Engine block material Iron engine block and Engine retarder Engine retarder system round out the performance features.
Technology & Connectivity
Stay connected and informed with the technology features integrated into this Sierra 2500HD AT4. The 4.2'' diagonal color display provides essential driver information at a glance, and the Steering wheel mounted audio controls allow you to manage your entertainment without taking your hands off the wheel. Enjoy seamless smartphone integration with Apple CarPlay/Android Auto smart device wireless mirroring, and stay charged with the USB ports. The Voice activated audio controls add another layer of convenience, allowing you to focus on the road ahead.
Comfort & Interior
The interior of this Sierra 2500HD AT4 is designed for comfort and convenience, featuring Leather front seat upholstery in Jet Black w/Kalahari Accents. Enjoy personalized comfort with the driver 10-way power including lumbar and passenger 10-way power including lumbar. The dual-zone automatic climate control ensures everyone stays comfortable, while the heated second row outboard seats are perfect for chilly mornings. The heated steering wheel adds a touch of luxury, and the cooled front seats Ventilated driver and front passenger seats provide relief on hot days. With features like power door locks with 2 stage unlocking, remote vehicle starter system, and a 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet), this truck is equipped for any situation. The Rear seat reminder and Seat Belt Adjustable Guide Loops add to the safety features.
Safety & Driver Assistance
Safety is a top priority in the Sierra 2500HD AT4. It is equipped with ABS Brakes 4-wheel antilock (ABS) brakes and Brake assist system. The Rear camera Rear mounted camera enhances visibility when backing up, and the Tire pressure Tire Fill Alert tire pressure fill assist helps maintain optimal tire pressure for safety and efficiency. The Towing brake controller Trailer brake controller provides added control when towing, and the Restricted driving mode/alerts Teen Driver restricted driving mode/alerts promote safe driving habits. This truck also includes trailer electrical diagnostics and Trailer Tire Pressure Monitor System module (Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitor sensors are installed.), trailer security alerts.
Exterior & Design
The 2023 GMC Sierra 2500HD AT4 makes a bold statement with its Summit White exterior. The Bumpers front Body-colored front bumper and Bumpers rear Body-colored rear bumper create a cohesive look, while the Grille (Painted Black surround with high gloss Black mesh and Black chrome inserts.) adds a touch of rugged sophistication. The Rear bumper step CornerStep rear bumper step provides easy access to the bed, and the Tow hooks front 2 front tow hooks offer added utility. The Wheels 18 x 8-inch front and rear machined w/painted accents aluminum wheels and wheelhouse liners complete the exterior package.
Key Highlights
This 2023 GMC Sierra 2500HD AT4 boasts a range of impressive features:
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 445HP - Provides robust power and reliability.
- Four Wheel Drive - Ensures superior traction in various conditions.
- Off-Road suspension and Twin-tube Rancho shocks - Delivers a smooth and controlled ride on any terrain.
- Heated front seats Heated driver and front passenger seats - Adds warmth and comfort during colder months.
- Cooled front seats Ventilated driver and front passenger seats - Keeps you cool and comfortable in hot weather.
- Rear camera Rear mounted camera - Enhances visibility and safety when reversing.
- Trailer brake controller - Offers enhanced control when towing.
- Apple CarPlay/Android Auto smart device wireless mirroring - Seamlessly integrates your smartphone for entertainment and navigation.
- Dual-zone automatic climate control - Provides personalized comfort for both driver and passengers.
- Remote vehicle starter system - Allows you to start the vehicle remotely for added convenience.
- Leather front seat upholstery - Adds a touch of luxury to the interior.
- Tow hooks front 2 front tow hooks - Provides added utility for towing and recovery.
Visit Us
Getting to Pilson Auto Center of Charleston from Shelbyville is a straightforward drive, and we're ready to help you find the perfect truck. Located at 1506 18th St, Suite A, Charleston, IL 61920, Pilson Auto Center of Charleston is your trusted source for quality vehicles. Call us at 833-478-1949 to schedule a test drive or discuss financing options. Apply For Credit online or Value Your Trade. We look forward to seeing you! Get Directions to Pilson Auto Center of Charleston.

