New 2026 GMC Sierra 3500 Denali Ultimate

Features List

• 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).
• LICENSE PLATE KIT FRONT
• AUDIO SYSTEM 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones featuring wireless Android Auto and Apple CarPlay capability for compatible phones. (STD)
• TRANSMISSION 10-SPEED AUTOMATIC (STD)
• WHEELS 20 (50.8 CM) ULTRA-BRIGHT MACHINED ALUMINUM WHEELS WITH GLOSS BLACK INSERTS with Black painted pockets (STD)
• DENALI ULTIMATE PREFERRED EQUIPMENT GROUP includes standard equipment
• 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) (STD)
• SUMMIT WHITE
• REAR AXLE 3.42 RATIO
• ALPINE UMBER FULL GRAIN LEATHER SEATING SURFACES
• SEATS FRONT BUCKET WITH CENTER CONSOLE (STD)
• Back-Up Camera
• Heads-Up Display
• Lane Departure Warning
• Front Collision Mitigation
• Front Collision Warning
• Automatic Highbeams
• Tow Hitch
• Turbocharged
• Keyless Start
• Locking/Limited Slip Differential
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Aluminum Wheels
• Tires - Front All-Terrain
• Tires - Rear All-Terrain
• Conventional Spare Tire
• Sun/Moonroof
• Generic Sun/Moonroof
• Running Boards/Side Steps
• Power Retractable Running Boards
• Bed Liner
• Daytime Running Lights
• LED Headlights
• Automatic Highbeams
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Intermittent Wipers
• Variable Speed Intermittent Wipers
• Rain Sensing Wipers
• Privacy Glass
• Rear Defrost
• Sliding Rear Window
• Integrated Tailgate Step
• Premium Sound System
• AM/FM Stereo
• Navigation System
• MP3 Capability
• Bluetooth Connection
• Auxiliary Audio Input
• Smart Device Integration
• Satellite Radio
• Requires Subscription
• Satellite Radio
• Requires Subscription
• Premium Sound System
• Bluetooth Connection
• Bluetooth Connection
• Smart Device Integration
• WiFi Hotspot
• Bucket Seats
• Leather Seats
• Power Driver Seat
• Driver Adjustable Lumbar
• Seat-Massage
• Power Passenger Seat
• Passenger Adjustable Lumbar
• Seat-Massage
• Pass-Through Rear Seat
• Rear Bench Seat
• Heated Front Seat(s)
• Heated Front Seat(s)
• Cooled Front Seat(s)
• Heated Rear Seat(s)
• Mirror Memory
• Seat Memory
• Floor Mats
• Floor Mats
• Leather Steering Wheel
• Heated Steering Wheel
• Adjustable Steering Wheel
• Steering Wheel Audio Controls
• Heads-Up Display
• Tire Pressure Monitor
• Power Windows
• Power Windows
• Power Door Locks
• Remote Engine Start
• Keyless Entry
• Power Door Locks
• Keyless Start
• Cruise Control
• Adaptive Cruise Control
• Universal Garage Door Opener
• Security System
• MP3 Capability
• Auxiliary Audio Input
• MP3 Capability
• Auxiliary Audio Input
• Climate Control
• Multi-Zone A/C
• A/C
• Rear Defrost
• Auto-Dimming Rearview Mirror
• Back-Up Camera
• Front Collision Mitigation
• Front Collision Warning
• Traction Control
• Stability Control
• Daytime Running Lights
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Front Side Air Bag
• Front Head Air Bag
• Rear Head Air Bag
• Passenger Air Bag Sensor
• Telematics
• Requires Subscription
• Rear Parking Aid
• Back-Up Camera
• Aerial View Display System
• Back-Up Camera
• Cross-Traffic Alert
• Blind Spot Monitor
• Lane Departure Warning
• Front Collision Warning
• Front Collision Mitigation
• Driver Restriction Features
• Tire Pressure Monitor
• Tire Pressure Monitor
• Telematics
• Navigation from Telematics
• Requires Subscription
• Telematics
• Navigation from Telematics
• WiFi Hotspot
• Requires Subscription