This 2026 GMC Sierra 2500HD Denali represents serious capability and refined comfort, engineered for those who demand both performance and premium app… Read More…
This 2026 GMC Sierra 2500HD Denali represents serious capability and refined comfort, engineered for those who demand both performance and premium appointments in their heavy-duty truck.- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque- 10-Speed Automatic transmission with 4WD- Bose Premium 7-Speaker Sound System with SiriusXM 360L- Premium GMC Infotainment System with Apple CarPlay and Android Auto compatibility- Multicolor 15" Diagonal Head-Up Display with comprehensive vehicle information- HD Surround Vision and Bed View Camera with trailer camera provisions- Signature Chrome Denali Grille with LED cargo area and roof marker lighting- 12-Way Power Driver and Passenger Seats with lumbar support and heating/ventilation- Heated and cooled front seats paired with heated rear outboard seats- Spray-on Pickup Bedliner with GMC Logo and 120-Volt bed-mounted power outlet- Automatic Emergency Braking, Forward Collision Alert, and Rear Cross Traffic Alert- Trailer Side Blind Zone Alert and Hitch Guidance with Hitch View technology- X31 Off-Road Package with 2-Speed Active Transfer Case and Hill Descent Control- Power Sunroof with heated steering wheel and wireless charging capability- 20" Ultra Bright Machined Alloy Wheels with all-weather floor linersThe diesel powertrain delivers the torque needed for heavy hauling while maintaining fuel efficiency for long-distance work and travel. The Denali Reserve Package elevates the interior with Forge Perforated Leather-Appointed Front Seat Trim and genuine wood dashboard and door panel inserts, creating a commanding environment that doesn't sacrifice comfort.Advanced safety technologies work together to provide confidence in any driving situation. Automatic Emergency Braking, lane departure warning, and pedestrian braking systems protect you and your passengers, while the comprehensive camera system—including surround vision and trailer cameras—gives you complete visibility of your surroundings whether you're navigating tight spaces or backing up to a job site.The truck bed is fully equipped for work with the spray-on bedliner bearing the GMC logo, 120-Volt power outlet for job site tools, and provisions designed specifically for gooseneck and fifth-wheel applications. The in-vehicle trailering system app puts towing management at your fingertips, while trailer side blind zone alerts and hitch guidance technology make hookup and navigation safer.Winter readiness is engineered into this truck with the Engine Block Heater, allowing reliable cold-weather starts, while the Power Sliding Rear Window with defogger and Winter Grille Cover prepare you for harsh conditions. Rain-sensing wipers and all-weather floor liners add practical protection throughout the seasons.With remote vehicle starter, keyless entry, and push-button start, everyday convenience is built into every interaction with this truck. The floor-mounted center console and overhead console organization keep essentials within reach, while the power sunroof and heated steering wheel add refinement to your daily drive.This Sierra 2500HD Denali is ready for serious work and serious comfort. We invite you to experience its capabilities firsthand and discover why this truck stands ready to handle whatever you demand of it. Price includes: $2000 - Buick GMC Bonus Cash. Exp. 08/03/2026 Read Less
Chassis Details
Stock Number
23927
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
Denali
Vehicle VIN
1GT4UREY1TF327968
Interior Color
Black
Seating Capacity
5
Exterior Color Description
Summit White
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
Denali Reserve Package
GMC Protection Package
Gooseneck/5th Wheel Prep Package
Preferred Equipment Group 5SA
Snow Plow Prep/Camper Package
Technology Package
X31 Off-Road Package
7 Speakers
AM/FM radio: SiriusXM with 360L
Bose Premium 7-Speaker Sound System
Premium audio system: Premium GMC Infotainment System
Radio: AM/FM Stereo with Premium GMC Infotainment System
SiriusXM with 360L Trial Subscription
Steering Wheel Audio Controls
Air Conditioning
Automatic temperature control
Electric Rear-Window Defogger
Front dual zone A/C
Rear window defroster
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
Driver Memory
Memory seat
Power driver seat
Power steering
Power windows
Push Button Start
Remote keyless entry
Remote Vehicle Starter System
Steering wheel mounted audio controls
Universal Home Remote
Manual Tilt-Wheel/Telescoping Steering Column
Off-Road Suspension
Speed-sensing steering
Traction control
4-Wheel Disc Brakes
ABS brakes
Dual front impact airbags
Dual front side impact airbags
Emergency communication system: OnStar
Front anti-roll bar
Front wheel independent suspension
Keyless Open and Start
Low tire pressure warning
Occupant sensing airbag
Overhead airbag
Power Sunroof
Pickup Box
Brake assist
Electronic Stability Control
Lane Departure Warning System
Hill Descent Control
Auto High-beam Headlights
Delay-off headlights
Front fog lights
Fully automatic headlights
Polished Exhaust Tip
Panic alarm
Security system
Unauthorized Entry Theft-Deterrent System
Speed control
2-Speed Active Transfer Case
220-Amp Alternator
Engine Block Heater
Exhaust Brake
Heavy-Duty 80 Amp Battery
Auto-dimming door mirrors
Black Front and Rear Molded Splash Guards
Bumpers: body-color
Front License Plate Kit
Heated door mirrors
IntelliBeam Automatic High Beam on/Off
LED Cargo Area Lighting
LED Smoked Amber Roof Marker Lamps
Power door mirrors
Rear step bumper
Rear Wheelhouse Liners
Signature Chrome Denali Grille
Spray-on Pickup Bedliner with GMC Logo
Turn signal indicator mirrors
Winter Grille Cover
2 Charge-Only Rear USB Ports
2 Charge/Data USB Ports Inside Center Console
2 USB Ports
All-Weather Floor Liners
Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror
Automatic Emergency Braking
Bed View Camera with Two Trailer Camera Provisions
Buckle to Drive
Compass
Driver door bin
Driver vanity mirror
Floor-Mounted Center Console
Following Distance Indicator
Forward Collision Alert
Front Pedestrian Braking
Front reading lights
Garage door transmitter
Genuine wood dashboard insert
Genuine wood door panel insert
HD Surround Vision
Heated steering wheel
Illuminated entry
Inside Rearview Auo-Dimming Rear Camera Mirror
Multicolor 15" Diagonal Head-Up Display
OnStar Services Capable
Outside temperature display
Overhead console
Passenger vanity mirror
Rear Cross Traffic Alert
Rear reading lights
Rear seat center armrest
Tachometer
Telescoping steering wheel
Tilt steering wheel
Trailer Cam Provisions and Trailer Viewing Software
Trailer Side Blind Zone Alert
Trip computer
Ultrasonic Front and Rear Park Assist
Voltmeter
Wireless Charging
Wireless Phone Projection
12-Way Power Driver Seat Adjuster with Lumbar
12-Way Power Passenger Seat Adjuster with Lumbar
Forge Perforated Leather-Appointed Front Seat Trim
Front Bucket Seats
Front Center Armrest
Heated 2nd Row Outboard Seats
Heated Driver and Front Outboard Passenger Seats
Heated front seats
Heated rear seats
Power passenger seat
Safety Alert Seat
Split folding rear seat
Ventilated Driver and Front Passenger Seats
Ventilated front seats
Passenger door bin
Hitch Guidance with Hitch View
in-Vehicle Trailering System App
Alloy wheels
Wheels: 20" Ultra Bright Machined
Deep-Tinted Glass
Front Rain-Sensing Wipers
Power Front Passenger Windows with Express Up/Down