Home / New vehicles / GMC / Sierra 2500HD
2026 GMC Sierra 2500HD Denali
VIN 1GT4UREYXTF375453 · Stock TF375453
Details
- Engine
- 6.6L V8 diesel
- Transmission
- 10-speed automatic
- Drivetrain
- 4WD
- Engine
- Duramax 6.6L V8 Turbodiesel
- Body
- 4D Crew Cab
- Exterior
- Glacier White
- 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
Introducing the 2026 GMC Sierra 2500HD Denali, a premium heavy-duty truck engineered for serious work and refined comfort. Finished in pristine Glacier White Tricoat, this Crew Cab Standard Bed model combines the legendary capability of the Duramax 6.6L V8 Turbodiesel engine with the sophistication of Denali-level appointments and genuine leather seating.
• Duramax 6.6L V8 Diesel Turbocharged with 10-Speed Automatic and 4WD
• Gooseneck/5th Wheel Prep Package with hitch platform
• Denali Reserve Package with premium features
• Bose Premium 7-Speaker Sound System with SiriusXM
• HD Surround Vision with Bed View Camera and Trailer Cam Provisions
• Heated and Ventilated Leather Seats with 12-Way Power Adjustment
• Remote Vehicle Starter, Wireless Charging, and Wireless Phone Projection
• LED Cargo Area Lighting and Spray-on Bedliner with GMC Logo
• Multicolor 15" Head-Up Display with Trailer Side Blind Zone Alert
• Power Sunroof and Keyless Open/Start
This Sierra delivers capability with style, featuring advanced safety technology, premium audio, and the towing and hauling power you need for any task. Visit our showroom to experience the commanding presence and refined interior of this exceptional 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 TF374361 · VIN 1GT4UREY0TF374361
2026 GMC Sierra 2500HD AT4
Stock TF357531 · VIN 1GT4UPEY7TF357531
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 3500 Laramie
Stock VG411331 · VIN 3C63RRJL2VG411331