Fancy a truck that conquers the roughest terrains and toughest jobs with ease? The 2025 GMC Sierra 3500HD AT4, now available in striking Sterling Metallic with a sleek Black interior featuring Kalahari accents, is designed to impress and engineered to perform.

Under the hood, discover a robust Duramax 6.6L Turbo-Diesel V8 engine, unleashing impressive 470 horsepower and a mammoth 975 lb-ft of torque, paired with a sophisticated Automatic Transmission for seamless power delivery. With 4x4 capability and a Locking/Limited Slip Differential, this exceptional vehicle ensures optimal traction in any condition.

The Sierra 3500HD AT4 is equipped with a treasure trove of advanced features to enhance your driving experience. The LED Headlights and Automatic Highbeams ensure visibility is never compromised, while the Rain Sensing Wipers adapt to the weather without a second thought from you. The luxurious Heated and Cooled Front Seats, complemented by a Heated Steering Wheel and Heated Rear Seats, offer year-round comfort.

Safety is a top priority with Front Collision Warning, Lane Departure Warning, Blind Spot Monitor, Rear Parking Aid, Cross-Traffic Alert, and a comprehensive suite of intuitive driver assist technologies. Experience peace of mind with the Adaptive Cruise Control and Aerial View Display System, placing cutting-edge innovation at your fingertips.

Connectivity is at the heart of the Sierra AT4's feature set, with Smart Device Integration allowing you to stay connected on the go. Additionally, the built-in Navigation System and Satellite Radio are ideal companions for those long drives, and the WiFi Hotspot ensures you're never out of touch.

Other significant amenities include the Power Folding Mirrors with Integrated Turn Signal Mirrors, Tow Hitch for all your hauling needs, and Running Boards for easy entry and exit. Enjoy the convenience of Keyless Start, Remote Engine Start, and a Back-Up Camera, all designed to elevate your driving experience.

Protect your investment with the durable Bed Liner, and enjoy the added practicality of the Integrated Tailgate Step. Entertainment is provided by a Premium Sound System, ensuring every journey is enjoyable.

Redefine rugged luxury with the GMC Sierra 3500HD AT4 a powerhouse ready for action. Stock # T4325411.

AMVIC-licensed Dealer.

• Sterling metallic
• ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
• Front Collision Warning
• AM/FM Stereo
• Tires - Rear All-Terrain
• LED Headlights
• Automatic Highbeams
• Smart Device Integration
• Bed Liner
• Bluetooth Connection
• Heated Mirrors
• Auxiliary Audio Input
• Privacy Glass
• Power Windows
• Conventional Spare Tire
• Auxiliary Audio Input
• Heated Front Seat(s)
• Daytime Running Lights
• Integrated Turn Signal Mirrors
• Lane Departure Warning
• Floor Mats
• Daytime Running Lights
• Integrated Tailgate Step
• Multi-Zone A/C
• Telematics
• Requires Subscription
• Auto-Dimming Rearview Mirror
• Tire Pressure Monitor
• Cooled Front Seat(s)
• Auxiliary Audio Input
• Traction Control
• Passenger Air Bag Sensor
• Front Side Air Bag
• Rear Defrost
• Rear Bench Seat
• Passenger Air Bag
• Front Collision Mitigation
• Satellite Radio
• Tire Pressure Monitor
• Front Collision Warning
• Requires Subscription
• Power Door Locks
• Seat Memory
• Driver Air Bag
• Telematics
• Bluetooth Connection
• Driver Restriction Features
• Heated Rear Seat(s)
• Requires Subscription
• Back-Up Camera
• Power Windows
• Lane Departure Warning
• Adjustable Steering Wheel
• Stability Control
• Daytime Running Lights
• MP3 Capability
• MP3 Capability

• Jet black with kalahari accents, perforated front leather seating surfaces
• Power Mirror(s)
• Keyless Start
• Intermittent Wipers
• Tow Hitch
• Running Boards/Side Steps
• Tow Hooks
• Four Wheel Drive
• Aluminum Wheels
• Power Steering
• Rain Sensing Wipers
• Fog Lamps
• Power Folding Mirrors
• Locking/Limited Slip Differential
• ABS
• Variable Speed Intermittent Wipers
• Requires Subscription
• Automatic Highbeams
• Navigation System
• Tires - Front All-Terrain
• Bluetooth Connection
• Front Collision Mitigation
• 4-Wheel Disc Brakes
• Mirror Memory
• Security System
• Blind Spot Monitor
• Heated Steering Wheel
• WiFi Hotspot
• Front Head Air Bag
• Keyless Start
• Front Collision Warning
• Leather Seats
• Cruise Control
• Climate Control
• Aerial View Display System
• Power Passenger Seat
• Back-Up Camera
• Smart Device Integration
• Rear Head Air Bag
• Premium Sound System
• Adaptive Cruise Control
• Heated Front Seat(s)
• Passenger Adjustable Lumbar
• Bucket Seats
• Floor Mats
• Keyless Entry
• Power Driver Seat
• Remote Engine Start
• Front Collision Mitigation
• Pass-Through Rear Seat
• Driver Adjustable Lumbar
• Power Door Locks
• Rear Parking Aid
• Steering Wheel Audio Controls
• Cross-Traffic Alert
• MP3 Capability