Home / New vehicles / GMC / Sierra 2500HD
2026 GMC Sierra 2500HD Denali
VIN 1GT4UREY2TF375348 · Stock TF375348
Details
- Engine
- 6.6L V8 diesel
- Transmission
- 10-speed automatic
- Drivetrain
- 4WD
- Engine
- Duramax 6.6L V8 Turbodiesel
- Body
- 4D Crew Cab
- Exterior
- Sterling Metallic
- 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
This impressive 2026 GMC Sierra 2500HD Denali in Silver combines premium capability with sophisticated luxury. Built on a foundation of legendary Duramax 6.6L V8 Turbodiesel power and backed by a 10-Speed Automatic transmission, this crew cab crew delivers exceptional towing and hauling performance with refined on-road manners. The Denali Reserve package elevates your experience with premium appointments and attention to detail throughout.
- Duramax 6.6L Turbodiesel engine with 220-Amp alternator and engine block heater
- Gooseneck/5th wheel prep package with hitch platform ready for serious towing
- 4WD with 2-speed active transfer case and off-road suspension
- Bose premium 7-speaker sound system with SiriusXM 360L trial subscription
- Advanced trailering system with bed view camera, trailer side blind zone alert, and trailer viewing software
- Heated and ventilated leather seats with 12-way power adjusters for driver and passenger comfort
- 15-inch multicolor head-up display with surround vision and automatic high-beam technology
- Spray-on bedliner with GMC logo, polished exhaust tip, and signature chrome Denali grille
- Wireless charging and phone projection with Apple CarPlay and Android Auto
- Power sunroof with deep-tinted glass and rain-sensing wipers
Experience the capability and refinement this Sierra 2500HD Denali offers. Contact our team today to schedule your test drive and discover why this truck stands apart in its class.
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