Home / New vehicles / GMC / Sierra 2500HD
2026 GMC Sierra 2500HD Denali
VIN 1GT4UREY5TF371892 · Stock TF371892
Details
- Engine
- 6.6L V8 diesel
- Transmission
- 10-speed automatic
- Drivetrain
- 4WD
- Engine
- Duramax 6.6L V8 Turbodiesel
- Body
- 4D Crew Cab
- Exterior
- Onyx Black
- Interior
- Black
- Fuel
- Diesel
Equipment 146
Packages
- Denali Reserve Package
- Gooseneck/5th Wheel Prep Package
- Preferred Equipment Group 5SA
- Technology Package
1 more
- X31 Off-Road Package
Safety
- Emergency communication system: OnStar
- Lane Departure Warning System
- Security system
- Unauthorized Entry Theft-Deterrent System
21 more
- Automatic Emergency Braking
- Buckle to Drive
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- HD Surround Vision
- Inside Rearview Auo-Dimming Rear Camera Mirror
- Rear Cross Traffic Alert
- Ultrasonic Front and Rear Park Assist
- Safety Alert Seat
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Brake assist
- Electronic Stability Control
- Panic alarm
Technology
- 7 Speakers
- AM/FM radio: SiriusXM with 360L
- Bose Premium 7-Speaker Sound System
- Premium audio system: Premium GMC Infotainment System
14 more
- Radio: AM/FM Stereo with Premium GMC Infotainment System
- SiriusXM with 360L Trial Subscription
- Steering Wheel Audio Controls
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 2 Charge-Only Rear USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- 2 USB Ports
- Apple CarPlay/Android Auto
- Multicolor 15" Diagonal Head-Up Display
- OnStar Services Capable
- Wireless Charging
- Wireless Phone Projection
- Steering wheel mounted audio controls
Interior
- Automatic temperature control
- Electric Rear-Window Defogger
- Front dual zone A/C
- Rear window defroster
52 more
- Driver Memory
- Memory seat
- Power driver seat
- Push Button Start
- Remote Vehicle Starter System
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- Keyless Open and Start
- Power Sunroof
- LED Cargo Area Lighting
- All-Weather Floor Liners
- Auto-dimming Rear-View mirror
- Floor-Mounted Center Console
- Garage door transmitter
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated steering wheel
- Rear reading lights
- Rear seat center armrest
- Voltmeter
- 12-Way Power Driver Seat Adjuster with Lumbar
- 12-Way Power Passenger Seat Adjuster with Lumbar
- Forge Perforated Leather-Appointed Front Seat Trim
- Front Center Armrest
- Heated 2nd Row Outboard Seats
- Heated Driver and Front Outboard Passenger Seats
- Heated front seats
- Heated rear seats
- Power passenger seat
- Ventilated Driver and Front Passenger Seats
- Ventilated front seats
- Power Front Passenger Windows with Express Up/Down
- Power Sliding Rear Window with Defogger
- Air Conditioning
- Power windows
- Remote keyless entry
- Speed control
- Compass
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Illuminated entry
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Front Bucket Seats
- Split folding rear seat
- Passenger door bin
Exterior
- Pickup Box
- Auto High-beam Headlights
- Front fog lights
- Auto-dimming door mirrors
20 more
- Bumpers: body-color
- Front License Plate Kit
- IntelliBeam Automatic High Beam on/Off
- LED Smoked Amber Roof Marker Lamps
- Rear step bumper
- Rear Wheelhouse Liners
- Signature Chrome Denali Grille
- Spray-on Pickup Bedliner with GMC Logo
- Turn signal indicator mirrors
- Winter Grille Cover
- Wheels: 20" Ultra Bright Machined
- Deep-Tinted Glass
- Front Rain-Sensing Wipers
- Rain sensing wipers
- Delay-off headlights
- Fully automatic headlights
- Heated door mirrors
- Power door mirrors
- Alloy wheels
- Variably intermittent wipers
Mechanical
- Off-Road Suspension
- Speed-sensing steering
- Front wheel independent suspension
- Hill Descent Control
14 more
- Polished Exhaust Tip
- 2-Speed Active Transfer Case
- 220-Amp Alternator
- Engine Block Heater
- Exhaust Brake
- Heavy-Duty 80 Amp Battery
- Bed View Camera with Two Trailer Camera Provisions
- Trailer Cam Provisions and Trailer Viewing Software
- Trailer Side Blind Zone Alert
- Upfitter Switch Kit (5)
- Hitch Guidance with Hitch View
- in-Vehicle Trailering System App
- Power steering
- Front anti-roll bar
From the store
Call us at 512-954-9290
Meet the 2026 GMC Sierra 2500HD Denali, engineered for the demands of serious work and premium on-road performance. This stunning black Crew Cab combines the legendary capability of the Duramax 6.6L V8 Turbodiesel engine with the refined luxury of the Denali trim, delivering a truck that works as hard as it impresses.
- Duramax 6.6L V8 Turbodiesel with 10-Speed Automatic transmission and 4WD
- Gooseneck/5th Wheel Prep Package for professional-grade towing capability
- X31 Off-Road Package with 2-Speed Active Transfer Case and Hill Descent Control
- Premium leather interior with heated and ventilated front seats, heated rear seats
- Denali Reserve Package featuring Signature Chrome Grille and premium styling
- Multicolor 15" Head-Up Display, Wireless Phone Projection, and HD Surround Vision
- Bose Premium 7-Speaker Sound System with SiriusXM and Wireless Charging
- Technology Package including Bed View Camera with Trailer Provisions and Rear Cross Traffic Alert
- Spray-on Pickup Bedliner with GMC Logo and 120-Volt Power Outlets
- Advanced safety suite: Automatic Emergency Braking, Lane Departure Warning, and Ultrasonic Park Assist
This Denali delivers serious capability wrapped in upscale comfort—from its leather appointments to its commanding on-road presence. Schedule your test drive today to experience the power and refinement of this premium heavy-duty truck.
Call us at 512-954-9290 Price includes: $1500 - Buick & GMC Consumer Cash Program. Exp. 11/30/2026 $4000 - GMC Bonus Cash. Exp. 11/30/2026
Similar vehicles in stock
All new vehicles →
2026 GMC Sierra 2500HD Denali
Stock TF371948 · VIN 1GT4UREY6TF371948
2026 GMC Sierra 2500HD AT4
Stock TF349907 · VIN 1GT4UPEY8TF349907
2026 GMC Sierra 2500HD Denali Ultimate
Stock F351128A · VIN 1GT4UXEY5TF103865
2026 GMC Sierra 3500HD SLE
Stock TF188365 · VIN 1GD5UTEY2TF188365
2027 Ram 2500 Laramie
Stock VG396022 · VIN 3C63R5FL9VG396022
2027 Ram 2500 Big Horn
Stock VG409820 · VIN 3C63R5DL1VG409820