New 2026 GMC Sierra 3500HD Denali Ultimate
VIN #:
1GT4UYEY3TF207566
Stock #:
G26748
MSRP$106,695
2026 GMC Sierra 3500HD 4WD Crew Cab 172" Denali Ultimate - Buick & GMC Consumer Cash Program
No description
$106,195
$500
Additional Savings - Conditional Offers
Select General Motors employees. Customers must provide driver's license at time of delivery and authorization number must be provided to dealer within 30 days of delivery of the vehicle. This allowance must be used in conjunction with either the GM employee purchase program - order/stock (25-06-*) or the GM employee QRD purchase program (25-06QRD-*). This allowance can only be used by the eligible general motors employee. Eligible family members as described under the GM new vehicle purchase program are NOT eligible for this program. This offer is not transferrable. The unit must be titled in the personal name for personal use of the eligible GM employee.
Offer valid through: 1/4/2027. See dealer for more details.GM Employee Appreciation Certificate Program
Dealers must be enrolled in the courtesy transportation program in order to participate.
Offer valid through: 3/2/2026. See dealer for more details.GM Courtesy Transportation Out-of-Service Program
Eligible customers which include firefighters, police, EMT/paramedics and 911 dispatch and their sponsored spouse can use this allowance toward the purchase/lease of one of the eligible models listed. A vehicle purchased/leased under this program must be used for personal, non commercial use/transportation by the participant or sponsored purchased. Customers must provide driver's license at time of delivery and authorization number must be provided to dealer within 30 days of delivery of the vehicle.
Offer valid through: 1/4/2027. See dealer for more details.GM First Responder Cash Allowance Program
Eligible employees such as select UAW-GM employees can use this allowance towards the purchase or lease of a new and unused vehicles. Each allowance (authorization number) can only be used once. Only one allowance (authorization number) may be used for redemption per purchase/lease per eligible customer. The active UAW-GM hourly employee vehicle allowance is available to active UAW-GM hourly employees and may only be transferred to a member of their household. A household member is defined as someone who shares the same home address as the UAW-GM active employee, and this must be established by a driver's license or state identification. The unit must be titled for personal use only.
Offer valid through: 1/4/2027. See dealer for more details.Active UAW-GM Hourly Employee Vehicle Allowance
Customer must spend a minimum of $1000 using their new My GM Rewards, GM Business Card or GM Extended Family Card at the dealership for down payment, accessories or any other product sold at the dealership. This offer may only be used once toward the purchase/lease of one vehicle. This offer is not transferrable.
Offer valid through: 6/30/2026. See dealer for more details.GM Rewards Card Sales Sign Up and Spend Offer
Dealers must be enrolled in the courtesy transportation program in order to participate.
Offer valid through: 3/2/2026. See dealer for more details.GM Courtesy Transportation In-Service Program
The business choice incentive is designed specifically for business owners who use vehicles in the day-to-day operation of their business and not solely for transportation purposes.
Offer valid through: 1/3/2028. See dealer for more details.2026 GM Business Choice Program - GM Accessories Allowance
A vehicle purchased under this program must be used for personal, non commercial use/transportation by the participant or sponsored purchased. For active, reserve and retired military personnel, (including discharged veterans) and their sponsored spouse who purchase/lease one of the eligible models.
Offer valid through: 1/4/2027. See dealer for more details.GM Military Cash Allowance Program
Customers who receive GM accessibility reimbursement will be eligible for one additional year of OnStar Service at no additional cost. No dealer or customer action is required to activate this offer. OnStar will process the activation within forty-five (45) days of the claim payment. The additional two years subscription included with the GM accessibility incentive program does not qualify for the OnStar onboard rewards dealer incentive program (OB-2004-21). Adaptive accessibility equipment must be: Permanently installed in an eligible vehicle. Purchased from and installed by a licensed equipment installer. Installed from a driver or passenger with a permanent disability.
Offer valid through: 1/4/2027. See dealer for more details.GM Accessibility Adaptive Equipment Program
The incentive is designed specifically for owners who use vehicles in the day-to-day operation of their business and not solely for transportation purposes.
Offer valid through: 1/3/2028. See dealer for more details.2026 GM Business Choice Program - Upfit Equipment Cash Option
Buick & GMC Consumer Cash Program
New 2026 GMC Sierra 3500HD Denali Ultimate
VIN #:
1GT4UYEY3TF207566
Stock #:
G26748
Description
2026 GMC Sierra 3500HD Denali Ultimate 4WD
Vehicle Details
Drive TrainFour Wheel Drive
BodyCrew Cab
Doors4
City MPG0
Hwy MPG0
Transmission10-Speed Automatic
Interior ColorAlpine Umber
Exterior ColorOnyx Black
Engine
Key Features
Detailed Specifications
STANDARD
- 12 Speakers
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 16-Way Power Driver Seat Adjuster with Lumbar
- 16-Way Power Passenger Seat Adjuster with Lumbar
- 2 Charge-Only Rear USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- 2 USB Ports
- 2-Speed Active Transfer Case
- 220 Amp Alternator
- 4-Wheel Disc Brakes
- ABS brakes
- Air Conditioning
- Alloy wheels
- AM/FM radio: SiriusXM with 360L
- Auto-dimming door mirrors
- Auto-Dimming Inside Rearview Mirror with Camera
- Auto-dimming Rear-View mirror
- Automatic temperature control
- Bed View Camera with Two Trailer Camera Provisions
- Black GMC Emblems
- Black Sierra Nameplates
- Block heater
- Bose Premium Series 12-Speaker System
- Brake assist
- Bumpers: body-color
- Deep-Tinted Glass
- Delay-off headlights
- Driver door bin
- Driver Memory
- Driver vanity mirror
- Dual front impact airbags
- Dual front side impact airbags
- Dual Heavy-Duty 70 Amp-Hour Battery
- Electric Rear-Window Defogger
- Electronic Stability Control
- Emergency communication system: OnStar Services capable
- Exterior Parking Camera Rear
- Floor-Mounted Center Console
- Front anti-roll bar
- Front Center Armrest
- Front dual zone A/C
- Front fog lights
- Front Rain-Sensing Wipers
- Front wheel independent suspension
- Full Grain Leather Seat Trim
- Fully automatic headlights
- Garage door transmitter
- Genuine wood dashboard insert
- Genuine wood door panel insert
- GMC Premium 13.4in Diagonal Information Display
- HD Surround Vision
- Heads-Up Display
- Heated 2nd Row Outboard Seats
- Heated door mirrors
- Heated Driver and Front Outboard Passenger Seats
- Heated front seats
- Keyless Open and Start
- Lane Departure Warning System
- Leather steering wheel
- LED Cargo Area Lighting
- LED Smoked Amber Roof Marker Lamps
- Low tire pressure warning
- Manual Tilt-Wheel/Telescoping Steering Column
- Memory seat
- Multicolor 15in Diagonal Head-Up Display
- Occupant sensing airbag
- Outside temperature display
- Overhead airbag
- Overhead console
- Panic alarm
- Passenger door bin
- Passenger vanity mirror
- Power door mirrors
- Power driver seat
- Power Front Windows with Passenger Express Up/Down
- Power moonroof
- Power passenger seat
- Power Sliding Rear Window with Defogger
- Power steering
- Power Sunroof
- Power windows
- Premium audio system: Premium GMC Infotainment System
- ProGrade Trailering System
- Push Button Start
- Radio: AM/FM Stereo with Premium GMC Infotainment System
- Rain sensing wipers
- Rear Cross Traffic Alert
- Rear seat center armrest
- Rear step bumper
- Remote keyless entry
- Remote Vehicle Starter System
- Safety Alert Seat
- Sierra HD Pro Safety
- Signature Denali Ultimate Grille in Vader Chrome
- SiriusXM with 360L Trial Subscription
- Skid Plates
- Speed control
- Speed-sensing steering
- Split folding rear seat
- Spray-on Pickup Bedliner with GMC Logo
- Steering Wheel Audio Controls
- Steering wheel mounted audio controls
- Telescoping steering wheel
- Tilt steering wheel
- Traction control
- Trailer Camera Provisions
- Trailer Side Blind Zone Alert
- Trailer Tire Pressure Monitor Sensors
- Turn signal indicator mirrors
- Ultrasonic Front and Rear Park Assist
- Unauthorized Entry Theft-Deterrent System
- Universal Home Remote
- Variably intermittent wipers
- Ventilated Driver and Front Passenger Seats
- Ventilated front seats
- Wireless Charging
- Wireless Phone Projection
SAFETY AND SECURITY
- 3-point seatbelt Rear seat center 3-point seatbelt
- ABS Brakes 4-wheel antilock (ABS) brakes
- Auto headlights Auto on/off headlight control
- Auto high-beam headlights
- Blind spot Blind spot warning
- Brake assist system Automatic Emergency Braking predictive brake assist system
- Brake type 4-wheel disc brakes
- Cab mounted cargo light
- Camera Aerial view camera
- Child door locks Manual rear child safety door locks
- Clearance lights Cab clearance lights
- Configurable instrumentation gauges
- Convex spotter Driver and passenger convex spotter mirrors
- Delay off headlights Delay-off headlights
- Distance alert Following distance alert
- Electronic stability control Electronic stability control system with anti-roll
- Fog lights LED front fog lights
- Forward collision warning Forward collision mitigation with pedestrian impact prevention
- Front camera Front mounted camera with washer
- Front impact airbag driver Driver front impact airbag
- Front impact airbag passenger Passenger front impact airbag
- Front side impact airbag driver Seat mounted side impact driver airbag
- Front side impact airbag passenger Seat mounted side impact front passenger airbag
- Gauge cluster display size (inches) Gauge cluster display size: 12.30
- Head up display Head-up display
- Headlight type Projector beam headlights
- Headlights LED low and high beam headlights
- High mount stop light High mounted center stop light
- Hill control Hill Descent Control (HDC)
- Hill start assist Hill Hold Assist
- Illuminated entry
- Immobilizer
- Instrumentation display Digital/analog instrumentation display
- Interior courtesy lights Fade interior courtesy lights
- Lane departure Lane departure warning
- LED brake lights
- Left camera Left side camera
- Low tire pressure warning Tire specific low air pressure warning
- Multiple headlights Multiple enclosed headlights
- Number of airbags 6 airbags
- Occupancy sensor Airbag occupancy sensor
- Overhead airbags Curtain first and second-row overhead airbags
- Parking sensors Front and rear parking sensors
- Pedestrian detection Pedestrian impact prevention
- Perimeter approach lighting Remote activated perimeter approach lighting with puddle lights
- Pickup box camera
- Rain detecting wipers
- Rear camera Rear mounted camera
- Rear collision warning
- Remote panic alarm
- Restricted driving mode/alerts Teen Driver restricted driving mode/alerts
- Right camera Right side camera
- Running lights LED daytime running lights
- Seatbelt pretensioners Front seatbelt pretensioners
- Seatbelt pretensioners number 2 seatbelt pre-tensioners
- Security system
- Turn signal in door mirrors Turn signal indicator in door mirrors
- Video rearview mirror Video-feed rearview mirror
POWERTRAIN AND MECHANICAL
- 4WD type AutoTrac part and full-time 4WD
- ABS Brakes Four channel ABS brakes
- Alternator Type Alternator
- Battery run down protection
- Battery type Dual lead acid batteries
- Block heater Engine block heater
- Compressor Intercooled turbo
- Cylinder head material Aluminum cylinder head
- Drive type Four-wheel drive
- Driver selectable steering effort
- Electronic parking brake
- Engine block material Iron engine block
- Engine Configuration Duramax V8
- Engine cooler Engine oil cooler
- Engine Duramax 6.6L V-8 diesel direct injection, intercooled turbo, diesel, engine with 470HP
- Engine Location Front mounted engine
- Engine Mounting direction Longitudinal mounted engine
- Engine retarder Engine retarder system
- Engine Short Duramax 6.6L V-8
- Front anti-roll Front anti-roll bar
- Fuel Type Diesel
- HD front springs Heavy-duty front springs
- Ignition Compression ignition system
- Lock-up transmission
- Locking hub control Auto locking hub control
- Overdrive transmission
- Powertrain type ICE
- Provisions Snow plow provisions
- Radiator
- Rear locking differential Automatic rear locking differential
- Rear Springs Regular grade rear springs
- Selectable mode transmission
- Sequential shift control
- Speed sensitive steering Digital Variable Steering Assist speed sensitive power steering
- Springs front Front torsion springs
- Springs rear Rear leaf springs
- Steering Hydraulic power-assist steering system
- Steering type Re-circulating ball steering
- Suspension Off-road ride suspension
- Suspension ride type front Independent front suspension
- Suspension ride type rear Rigid axle rear suspension
- Suspension type front Short and long arm front suspension
- Suspension type rear Leaf spring rear suspension
- Tailpipe Stainless steel single exhaust
- Traction control All-speed ABS and driveline traction control
- Transfer case Electronic transfer case shift
- Transmission Allison 10-speed automatic
- Transmission electronic control
- Transmission oil cooler
- Transmission Type Automatic
- Two-Speed Transfer Case
- Ventilated brakes Front and rear ventilated disc brakes
CONVENIENCE
- Accessory power Retained accessory power
- Adaptive cruise control
- All-in-one key All-in-one remote fob and ignition key
- Auto door locks Auto-locking doors
- Auto-dimming door mirror driver Auto-dimming driver side mirror
- Auto-dimming door mirror passenger Auto-dimming passenger side mirror
- Battery charge warning
- Beverage holders Front beverage holders
- Beverage holders rear Rear beverage holders
- Boxside steps BedStep integrated side steps
- Brake pad warning Brake pad wear indicator
- Built-in virtual assistant
- Clock Digital clock
- Compass
- Cruise control Cruise control with steering wheel mounted controls
- Day/Night rearview mirror
- DEF fluid gauge Diesel exhaust fluid (def) gauge
- Door ajar warning
- Door bins front Driver and passenger door bins
- Door bins rear Rear door bins
- Door locks Power door locks with 2 stage unlocking
- Door mirrors Power door mirrors
- Driver foot rest
- Driver information center
- Easy lift tailgate EZ Lift
- Easy lower tailgate EZ Lower
- Engine hour meter
- Engine temperature warning
- Engine/electric motor temperature gauge
- Exterior 120V AC power outlet 1 exterior 120V AC power outlet
- First-row windows Power first-row windows
- Floor console Full floor console
- Floor console storage Covered floor console storage
- Fob engine controls Keyless Open/Keyless Start with hands-free access and push button start
- Folding door mirrors Power folding door mirrors
- Front reading lights
- Full gauge cluster screen
- Garage door opener
- Glove box Locking glove box
- Headlights on reminder
- Heated door mirrors Heated driver and passenger side door mirrors
- Ignition type Push-button
- Inclinometer
- Integrated tailgate step
- Interior 120V AC power outlets 1 interior 120V AC power outlet
- Key in vehicle warning
- Keyfob cargo controls Keyfob trunk control
- Keyfob keyless entry
- Keyfob remote start
- Keyfob window controls Keyfob window control
- Low level warnings Low level warning for oil, coolant, fuel, washer fluid, brake fluid and diesel exhaust fluid (DEF)
- Memory settings Memory settings include: door mirrors
- Number of beverage holders 8 beverage holders
- Oil pressure gauge
- Oil pressure warning
- Onboard power supply (kW) 0.400 kW
- One-touch down window Front and rear one-touch down windows
- One-touch up window Driver and passenger one-touch up windows
- Overhead console Mini overhead console
- Passenger doors rear left Conventional left rear passenger door
- Passenger doors rear right Conventional right rear passenger door
- Rear cargo door MultiPro Tailgate tailgate
- Rear reading lights
- Rear seat check warning
- Rear seat direction Front facing rear seat
- Rear window defroster
- Rearview mirror Auto-dimming rear view mirror
- Seatback storage pockets 2 seatback storage pockets
- Second-row windows Power second-row windows
- Service interval warning Service interval indicator
- Smart device remote start
- Speedometer Redundant digital speedometer
- Steering mounted audio control Steering wheel mounted audio controls
- Tachometer
- Tailgate control Tailgate/power door lock
- Temperature display Exterior temperature display
- Tire pressure Tire pressure fill assist
- Transmission fluid temperature warning Transmission fluid temp warning
- Transmission temperature gauge Transmission fluid temperature gauge
- Trip computer
- Trip odometer
- Turn signal warning Turn signal on warning
- Under seat tray rear Rear under seat tray
- Upfitter switches
- Variable panel light Variable instrument panel light
- Visor driver mirror Driver visor mirror
- Visor illuminated driver mirror Illuminated driver visor mirror
- Visor illuminated passenger mirror Illuminated passenger visor mirror
- Visor passenger mirror Passenger visor mirror
- Voltmeter
- Weight capacity alert
- Wipers Variable intermittent front windshield wipers
- Wireless device charging Front wireless smart device charging
COMFORT
- Air conditioning Yes
- Armrests front center Front seat center armrest
- Armrests rear Rear seat center armrest
- Cabback insulator
- Climate control Automatic climate control
- Console insert material Aluminum console insert
- Cooled front seats Ventilated driver and front passenger seats
- Door panel insert Aluminum and genuine wood door panel insert
- Door trim insert Leather door trim insert
- Driver lumbar Driver seat with 4-way power lumbar
- Driver seat direction Driver seat with 12-way directional controls
- Dual-zone front climate control
- Floor coverage Full floor coverage
- Floor covering Full carpet floor covering
- Floor mats Rubber front and rear floor mats
- Folding rear seats 60-40 folding rear seats
- Front head restraint control Manual front seat head restraint control
- Front head restraints Height adjustable front seat head restraints
- Front passenger lumbar Front passenger seat with 4-way power lumbar
- Front seat upholstery Leather front seat upholstery
- Front seatback upholstery Plastic front seatback upholstery
- Gearshifter material Urethane gear shifter material
- Headliner coverage Full headliner coverage
- Headliner material Simulated suede headliner material
- Heated front seats Heated driver and front passenger seats
- Heated rear seats
- Heated steering wheel
- Interior accents Chrome interior accents
- Massaging driver seat
- Massaging front passenger seat
- Number of memory settings 2 memory settings
- Panel insert Aluminum and genuine wood instrument panel insert
- Passenger seat direction Front passenger seat with 12-way directional controls
- Power driver seat controls Driver seat power reclining, lumbar support, seatback side bolster support, cushion tilt, fore/aft control and height adjustable control
- Power passenger seat controls Passenger seat power reclining, lumbar support, seatback side bolster support, cushion tilt, fore/aft control and height adjustable control
- Rear console climate control ducts
- Rear head restraint control 2 rear seat head restraints
- Rear head restraint control Manual rear seat head restraint control
- Rear head restraints Height adjustable rear seat head restraints
- Rear seat folding position Fold-up rear seat cushion
- Rear seat upholstery Leather rear seat upholstery
- Rear seatback upholstery Carpet rear seatback upholstery
- Rear seats fixed or removable Fixed rear seats
- Rear seats Split-bench rear seat
- Rear under seat ducts Rear under seat climate control ducts
- Seating capacity 5
- Split front seats Bucket front seats
- Steering wheel material Leather steering wheel
- Steering wheel telescopic Manual telescopic steering wheel
- Steering wheel tilt Manual tilting steering wheel
- Tinted windows Deep tinted windows
IN-CAR ENTERTAINMENT
- Amplifier
- Antenna Fixed audio antenna
- Aux input jack Auxiliary input jack
- Digital signal processor
- Exterior speakers 2 exterior speakers
- External memory Premium GMC Infotainment System external memory control
- Internet radio capability
- Noise cancellation Active noise cancellation
- Number of first-row screens 2 total number of 1st row displays
- Primary display size 13.4 inch primary display
- Primary display touchscreen Primary monitor touchscreen
- Radio AM/FM/SiriusXM with 360Lsatellite
- Satellite trial 3 month satellite trial subscription
- Seek scan
- Speakers number 12 speakers
- Voice activated audio Premium GMC Infotainment System voice activated audio controls
- Wireless speaker number 2 wireless speakers
- Wireless streaming Wireless audio streaming
ORIGINAL WARRANTY
- Basic warranty 36 month/36,000 miles
- Corrosion perforation warranty 72 month/100,000 miles
- Maintenance warranty 12 month/unlimited
- Powertrain warranty 60 month/60,000 miles
- Roadside warranty 60 month/60,000 miles
EXTERIOR AND APPEARANCE
- Bed liner Spray-in pickup bed liner
- Bed-rail protectors Pickup bed-rail protectors
- Body panels Galvanized steel/aluminum body panels with side impact beams
- Box style Standard style pickup box
- Bumper insert Dark chrome front bumper insert
- Bumper rub strip front Chrome front bumper rub strip
- Bumpers front Body-colored front bumper
- Bumpers rear Body-colored rear bumper
- Door handle material Chrome door handles
- Door mirror style Chrome door mirrors
- Door mirror type Power extendable trailer mirrors
- Exterior mirror spot lights Exterior mirror LED spot lights
- Fenders Black fender flares
- First-row sunroof First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Grille style Dark chrome grille
- In-box lighting LED in-box lighting
- License plate front bracket Front license plate bracket
- Number of doors 4 doors
- Paint Non-metallic paint
- Rear bumper step
- Side steps Illuminated power side steps
- Skid plate 3 underbody skid plates
- Spare tire Full-size spare tire with steel wheel
- Spare tire location Crank-down spare tire
- Special paint Monotone paint
- Tire sensors Trailer tire pressure sensors
- Tires LT275/65SR20 AT BSW front and rear tires
- Tow hooks front 2 front tow hooks
- Towing brake controller Trailer brake controller
- Towing class Class IV tow rating
- Towing hitch light Trailer hitch light
- Towing hitch Trailer hitch
- Towing prep 5th wheel and gooseneck prep
- Towing trailer sway Trailer sway control
- Towing wiring harness Trailer wiring harness
- Trailer light malfunction warning GMC ProGrade Trailering System trailer light malfunction warning
- Trailer light test GMC ProGrade Trailering System trailer light test
- Trailer theft alarm GMC ProGrade Trailering System trailer theft alarm
- Vehicle and trailer reverse assist Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Vehicle to trailer hitching assist Hitch Guidance with Hitch View vehicle to trailer hitching assist
- Wheel covers Wheel hub covers
- Wheels 20 x 8.5-inch front and rear machined w/painted accents aluminum wheels
- Window Trim Stainless steel side window trim
TECHNOLOGY AND TELEMATICS
- Emergency SOS Capable OnStar Services capable vehicle integrated emergency SOS system
- Handsfree Handsfree wireless device connectivity
- Internet access Mobile hotspot internet access
- Mobile app access MyGMC Mobile App mobile app access
- Smart device integration Smart device wireless mirroring
- Turn-by-turn nav OnStar Turn-by-Turn Navigation
- USB ports 7 USB ports
FUEL ECONOMY AND EMISSIONS
- Emissions Federal emissions
OPTIONAL
- 3.42 Rear Axle Ratio
- All-Weather Floor Liners
- Automatic Emergency Braking
- Buckle to Drive
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- Gooseneck/5th Wheel Prep Package
- Hitch Guidance with Hitch View
- In-Vehicle Trailering App
- IntelliBeam Automatic High Beam On/off
- Pickup Bed
- Upfitter Switch Kit (5)
- 10-Speed Automatic Transmission
- Alpine Umber
- Federal Emissions Requirements
- Front License Plate Kit
- Lane Departure Warning
- Onyx Black
PACKAGES
- Black Badging Package
- Snow Plow Prep/camper Package
- Technology Package
- Preferred Equipment Group 5SB
GROUP
- Front Bucket Seats
- AM/FM Stereo with Premium GMC Infotainment System
- Duramax 6.6L Turbo-Diesel V8 Engine
SAFETY
- Adaptive Cruise Control
- Automatic Emergency Braking
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Traction Control
TECHNOLOGY
- Backup Camera
- Head-Up Display
- Keyless Entry
- Keyless Start
- USB Port
- WIFI Hotspot
EXTERIOR
- Bed Liner
- Rain Sensing Front Wipers
- Tow Hooks
- Trailer Hitch
INTERIOR
- Cooled Driver Seat
- Cooled Passenger Seat
- Dual Climate Control
- Heated Seats
- Heated Steering Wheel
- Leather Seats
- Memory Seat
- Power Driver Seat
- Sunroof/Moonroof
GENERAL
- Four Wheel Drive
PERFORMANCE
- Turbocharged















