New Price!
Onyx Black 2026 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel
Recent Arrival!
Thanks for checking out our inventory! Please call with any questions at 608-241-1122, or visit us at High Crossing Blvd. In Madison, WI 53718. **All prices on our web site are subject to change without notice. We make every effort to provide you the most accurate, up-to-date information. The dealership should be contacted for final pricing and availability. Every feature listed on the Factory window sticker may not be available. Please contact a Sales Person if you have any questions. Tax, Title, License, and $399 Dealer Services Fee are not included in vehicle prices shown and must be paid by the purchaser. Price includes: Dealer Discount is Available Everyone.$500 - Buick & GMC Consumer Cash Program. Exp. 09/30/2025
New 2026 GMCSierra 3500HD Denali
- Exterior Color
- Onyx Black
- Interior Color
- Black
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT4UWEY4TF109487
- Stock Number
- G260087
GMC
Sierra 3500HD
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Premium audio system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
Included Packages & Accessories
- Preferred Equipment Group 5SA
- 3.73 Rear Axle Ratio
- 3.42 Rear Axle Ratio
- Wheels: 20" Ultra-Bright Machined
- Forge Perforated Leather Seat Trim
- 12-Way Power Driver Seat Adjuster w/Lumbar
- Denali Reserve Package
- Technology Package
- Radio: AM/FM w/Premium GMC Infotainment System
- Electric Rear-Window Defogger
- 120-Volt Instrument Panel Power Outlet
- 2 Charge-Only Rear USB Ports
- Power Sunroof
- Upfitter Switch Kit (5)
- GMC Protection Package (LPO)
- All-Weather Floor Liners (LPO)
- Spray-On Pickup Bedliner w/GMC Logo
- Deep-Tinted Glass
- Front License Plate Kit
- LED Cargo Area Lighting
- Pickup Bed
- Rear Wheelhouse Liners
- GMC MultiPro Tailgate Step Lights (LPO)
- Black Front & Rear Molded Splash Guards (LPO)
- Snow Plow Prep/Camper Package
- Gooseneck/5th Wheel Prep Package
- Trailer Tire Pressure Monitor Sensors
- 220 Amp Alternator
- Dual 220-Amps Primary/170-Amps Aux Alternators
- Engine Block Heater
- Skid Plates
- Off-Road Suspension
- High Idle Switch
- 2-Speed Active Transfer Case
- Auto-Dimming Inside Rearview Mirror w/Camera
- SiriusXM w/360L Trial Subscription
- Driver Memory
- Power Sliding Rear Window w/Defogger
- 12-Way Power Passenger Seat Adjuster w/Lumbar
- Power Front Windows w/Passenger Express Up/Down
- Keyless Open & Start
- Winter Grille Cover
- Push Button Start
- Remote Vehicle Starter System
- Front Rain-Sensing Wipers
- Floor-Mounted Center Console
- LED Smoked Amber Roof Marker Lamps
- Signature Chrome Denali Grille
- Safety Alert Seat
- Hill Descent Control
- Exhaust Brake
- Wireless Charging
- Heated Driver & Front Outboard Passenger Seats
- Heated 2nd Row Outboard Seats
- 120-Volt Bed Mounted Power Outlet
- Ventilated Driver & Front Passenger Seats
- Heavy-Duty 80 Amp-Hr Battery
- Manual Tilt-Wheel/Telescoping Steering Column
- Sierra HD Pro Safety
- Wireless Phone Projection
- Hitch Guidance w/Hitch View
- Buckle to Drive
- IntelliBeam Automatic High Beam On/Off
- Trailer Camera Provisions
- 2 Charge/Data USB Ports Inside Center Console
- 2 USB Ports
- Ultrasonic Front & Rear Park Assist
- Following Distance Indicator
- Forward Collision Alert
- Rear Cross Traffic Alert
- Lane Departure Warning System
- Universal Home Remote
- Automatic Emergency Braking
- Steering Wheel Audio Controls
- Front Pedestrian Braking
- Trailer Side Blind Zone Alert
- Bose Premium 7-Speaker Sound System
- GMC Premium 13.4" Diagonal Information Display
- Unauthorized Entry Theft-Deterrent System
- HD Surround Vision
- Multicolor 15" Diagonal Head-Up Display
- Bed View Camera w/2 Trailer Camera Provisions
- Polished Exhaust Tip
- X31 Off-Road Package
- 4-Wheel Disc Brakes
- Premium audio system: Premium GMC Infotainment System
- AM/FM radio: SiriusXM with 360L
- Auto High-beam Headlights
- Exterior Parking Camera Rear
- Compass
- 7 Speakers
- Auto-dimming Rear-View mirror
- Ventilated front seats
- Variably intermittent wipers
- Turn signal indicator mirrors
- Trip computer
- Traction control
- Tilt steering wheel
- Telescoping steering wheel
- Steering wheel mounted audio controls
- Split folding rear seat
- Speed-sensing steering
- Speed control
- Security system
- Remote keyless entry
- Rear window defroster
- Rear step bumper
- Rear seat center armrest
- Rear reading lights
- Rain sensing wipers
- Power windows
- Power steering
- Power passenger seat
- Power driver seat
- Power door mirrors
- Passenger vanity mirror
- Passenger door bin
- Panic alarm
- Overhead console
- Overhead airbag
- Outside temperature display
- Occupant sensing airbag
- Memory seat
- Low tire pressure warning
- Illuminated entry
- Heated steering wheel
- Heated rear seats
- Heated front seats
- Heated door mirrors
- Genuine wood door panel insert
- Genuine wood dashboard insert
- Garage door transmitter
- Fully automatic headlights
- Front wheel independent suspension
- Front reading lights
- Front fog lights
- Front dual zone A/C
- Front anti-roll bar
- Dual front side impact airbags
- Dual front impact airbags
- Driver vanity mirror
- Driver door bin
- Delay-off headlights
- Bumpers: body-color
- Brake assist
- Automatic temperature control
- Auto-dimming door mirrors
- Alloy wheels
- ABS brakes
- Voltmeter
- Tachometer
- Front Center Armrest
- Front Bucket Seats
- Electronic Stability Control
- Air Conditioning
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Surround View Monitor
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front tires: 275/65SR20.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 275/65SR20.0E
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- Wheel size: 20"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Premium audio system: Premium GMC Infotainment System
- Primary LCD size: 13.4"
- Smart device integration
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless Phone Charger: front
- Wireless phone connectivity
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Maintenance warranty: 12 months/ unlimited distance
- Front center armrest
- Front seats: bucket
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 284mm (11.2")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Tailpipe finisher: polished
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Engine displacement: 6.6 L
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,054mm (80.9")
- Exterior length: 6,369mm (250.8")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Turning radius: 8.0m (26.3')
- Wheelbase: 4,039mm (159.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: warning
- Security system
- Traction control
Dealer Notes
- We're here to help: 608-616-4605