Introducing the New 2025 GMC Sierra 3500HD Crew Cab Standard Box Denali 4WD, a pinnacle of rugged capability and refined luxury. With its striking White Frost Tricoat paint and elegant Jet Black interior, this truck makes a powerful statement both on and off the road. Under the hood, it’s equipped with a robust 6.6L Duramax Turbo-Diesel engine, seamlessly paired with a 10-speed automatic transmission, ensuring exceptional power and towing capacity for the toughest tasks. The advanced trailering package includes features like hitch view, trailer side blind zone alert, and a trailer brake controller, providing enhanced safety and ease of use when towing. The Sierra 3500HD Denali offers an array of advanced safety features, including rear cross traffic alert, HD surround vision, front and rear park assist, automatic emergency braking, forward collision alert, and front pedestrian braking. These technologies work together to help you navigate with confidence and stay aware of your surroundings. Inside, the cabin is designed for ultimate comfort and convenience. The large 13.4 touch screen with navigation integrates seamlessly with Bluetooth, Wireless Apple CarPlay, and Android Auto. A power sunroof and rear camera mirror enhance visibility and the driving experience, while the heads-up display keeps important information at your line of sight. The interior is further enhanced with adaptive cruise control, wireless charging, and a power sliding rear window for added convenience. The truck’s seats are both heated and ventilated, with the added luxury of heated second-row seating and a heated steering wheel. Exterior features include 20 Aluminum wheels, power folding/extending heated outside mirrors, and GMC’s versatile Multipro Tailgate. The power retractable assist steps offer ease of access, making entry and exit from the vehicle as convenient as possible. *AMVIC Licensed Dealer

• White frost tricoat
• LPO ALL-WEATHER FLOOR LINER 1ST AND 2ND ROWS (dealer-installed)
• HIGH IDLE SWITCH
• DENALI RESERVE PACKAGE includes (CWM) Technology Package and (CF5) power sunroof
• GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
• WHITE FROST TRICOAT
• Auxiliary Audio Input
• Tires - Front All-Terrain
• Bluetooth Connection
• Power Folding Mirrors
• Keyless Start
• Auxiliary Audio Input
• ABS
• Tires - Rear All-Terrain
• AM/FM Stereo
• Bluetooth Connection
• Daytime Running Lights
• Heated Front Seat(s)
• Front Collision Mitigation
• Automatic Highbeams
• Rain Sensing Wipers
• Tow Hooks
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Heated Mirrors
• Privacy Glass
• Running Boards/Side Steps
• Tow Hitch
• Lane Departure Warning
• Front Side Air Bag
• Heated Front Seat(s)
• Passenger Air Bag Sensor
• Floor Mats
• Power Windows
• Floor Mats
• Power Door Locks
• Security System
• Rear Defrost
• Front Collision Warning
• Requires Subscription
• Power Passenger Seat
• Power Door Locks
• Driver Air Bag
• WiFi Hotspot
• Adjustable Steering Wheel
• Telematics
• Bucket Seats
• Bluetooth Connection
• Lane Departure Warning
• Stability Control
• Cooled Front Seat(s)
• Multi-Zone A/C
• Keyless Start
• Front Collision Mitigation
• Heated Rear Seat(s)
• Blind Spot Monitor
• Smart Device Integration
• Back-Up Camera
• Leather Seats
• Universal Garage Door Opener
• Front Collision Warning
• Auxiliary Audio Input
• MP3 Capability

• Jet black, forge perforated leather seating surfaces
• TRAILER TIRE PRESSURE MONITOR SENSORS includes set of 4 sensors. Sensor functionality requires (UET) In-vehicle Trailering App to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. System is capable of monitoring up to 6 wheels. Additional or replacement sensors are available through GM Accessories
• ASSIST STEPS POWER-RETRACTABLE with LED perimeter lighting and bright accent
• TRANSMISSION ALLISON 10-SPEED AUTOMATIC (STD)
• 3 YEARS SIRIUSXM
• 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.)
• Power Mirror(s)
• Integrated Tailgate Step
• Four Wheel Drive
• Navigation System
• Running Boards/Side Steps
• Front Collision Warning
• Rear Defrost
• Requires Subscription
• Sliding Rear Window
• Conventional Spare Tire
• Locking/Limited Slip Differential
• Integrated Turn Signal Mirrors
• Daytime Running Lights
• Power Steering
• Power Windows
• Smart Device Integration
• Fog Lamps
• Automatic Highbeams
• LED Headlights
• Bed Liner
• Aluminum Wheels
• 4-Wheel Disc Brakes
• Steering Wheel Audio Controls
• Remote Engine Start
• Passenger Air Bag
• Front Collision Mitigation
• Requires Subscription
• Rear Bench Seat
• Heated Steering Wheel
• Rear Parking Aid
• Requires Subscription
• Cruise Control
• Auto-Dimming Rearview Mirror
• Adaptive Cruise Control
• Telematics
• Driver Restriction Features
• Premium Sound System
• Driver Adjustable Lumbar
• Back-Up Camera
• Mirror Memory
• Front Head Air Bag
• Pass-Through Rear Seat
• Traction Control
• Power Driver Seat
• Climate Control
• Keyless Entry
• Seat Memory
• Tire Pressure Monitor
• Passenger Adjustable Lumbar
• Daytime Running Lights
• Cross-Traffic Alert
• Aerial View Display System
• Tire Pressure Monitor
• Rear Head Air Bag
• Satellite Radio
• MP3 Capability
• MP3 Capability