VEHICLE IS IN TRANSIT TO WOLFE GMC BUICK - CONTACT WOLFE GMC BUICK FOR AVAILABILITY AND ESTIMATED ARRIVAL TIME. Take on any challenge with the New 2025 GMC Sierra 3500 HD AT4, a heavy-duty truck built for both rugged off-road adventures and serious towing power. Finished in a sleek Onyx Black exterior and paired with a premium Jet Black and Kalahari interior, this truck makes a bold statement on and off the road. Under the hood, the legendary 6.6L Duramax Turbo-Diesel V8 engine delivers exceptional power and torque, making light work of heavy loads. Paired with an Allison® 10-speed automatic transmission, you get smooth, efficient performance whether towing, hauling, or off-roading. Designed with capability in mind, the AT4 trim comes equipped with off-road suspension, skid plates, all-terrain tires, and an advanced 4WD system to handle tough terrain with confidence. Inside, the cabin is as refined as it is rugged, featuring heated and ventilated front seats, premium leather accents, a large infotainment touchscreen with wireless Apple CarPlay & Android Auto, and advanced driver-assist technology. Upgrades include the AT4 Premium Plus Package with power sunroof, rear camera mirror, multicolour head up display, off-road high clearance steps and more. Whether you need a powerhouse for work or an adventure-ready truck, the 2025 GMC Sierra 3500 HD AT4 delivers on every front. Contact us today to experience it for yourself! AMVIC LICENSED DEALER

• Onyx black
• 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