$6,500 off MSRP!Onyx Black 2026 GMC Sierra 2500HD Denali 4D Crew Cab Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Dealer Discount of $5,500 off … Read More…
$6,500 off MSRP!Onyx Black 2026 GMC Sierra 2500HD Denali 4D Crew Cab Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Dealer Discount of $5,500 off MSRP10-Speed Automatic, 4WD, Black Leather, 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 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, 2-Speed Active Transfer Case, 220-Amp Alternator, 4-Wheel Disc Brakes, 7 Speakers, ABS brakes, Air Conditioning, All-Weather Floor Liners, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Bed View Camera with Two Trailer Camera Provisions, Black Front and Rear Molded Splash Guards, Bose Premium 7-Speaker Sound System, Brake assist, Buckle to Drive, Bumpers: body-color, Compass, Deep-Tinted Glass, Delay-off headlights, Denali Reserve Package, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar, Engine Block Heater, Exhaust Brake, Floor-Mounted Center Console, Following Distance Indicator, Forge Perforated Leather-Appointed Front Seat Trim, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front License Plate Kit, Front Pedestrian Braking, Front Rain-Sensing Wipers, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Garage door transmitter, Genuine wood dashboard insert, Genuine wood door panel insert, GMC Protection Package, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver and Front Outboard Passenger Seats, Heated front seats, Heated rear seats, Heated steering wheel, Heavy-Duty 80 Amp Battery, Hill Descent Control, Hitch Guidance with Hitch View, Hitch Package, Illuminated entry, in-Vehicle Trailering System App, Inside Rearview Auo-Dimming Rear Camera Mirror, IntelliBeam Automatic High Beam on/Off, Keyless Open and Start, Lane Departure Warning System, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Low tire pressure warning, Manual Tilt-Wheel/Telescoping Steering Column, Memory seat, Multicolor 15" Diagonal Head-Up Display, Occupant sensing airbag, Off-Road Suspension, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pickup Box, Polished Exhaust Tip, Power door mirrors, Power driver seat, Power Front Passenger Windows with Express Up/Down, Power passenger seat, Power Sliding Rear Window with Defogger, Power steering, Power Sunroof, Power windows, Power-Retractable Assist Steps, Preferred Equipment Group 5SA, Premium audio system: Premium GMC Infotainment System, Push Button Start, Radio: AM/FM Stereo with Premium GMC Infotainment System, Rain sensing wipers, Rear Cross Traffic Alert, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Underseat Storage, Rear Wheelhouse Liners, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, Set of 4 Wheel Locks, Signature Chrome Denali Grille, SiriusXM with 360L Trial Subscription, 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, T Mitchel Discount includes the following. Must see dealer for details. Not all buyers will qualify for rebates or financing below. Price Does Not Include $796 Processing Fee. Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 03/31/2026 $500 - Buick GMC Bonus Cash. Exp. 03/31/2026 Read Less
Chassis Details
Stock Number
26G106
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
GVWR
11,350
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
Denali
Vehicle VIN
1GT4UREY1TF155568
Interior Color
Black
Seating Capacity
5
Exterior Color Description
Onyx Black
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
SiriusXM with 360L Trial Subscription
Preferred Equipment Group 5SA
12-Way Power Driver Seat Adjuster with Lumbar
Driver Memory
Power Sliding Rear Window with Defogger
12-Way Power Passenger Seat Adjuster with Lumbar
Power Front Passenger Windows with Express Up/Down
Deep-Tinted Glass
Keyless Open and Start
Rear Wheelhouse Liners
Winter Grille Cover
Power-Retractable Assist Steps
Push Button Start
Remote Vehicle Starter System
Electric Rear-Window Defogger
Front Rain-Sensing Wipers
Power Sunroof
Spray-on Pickup Bedliner with GMC Logo
Technology Package
Floor-Mounted Center Console
Inside Rearview Auo-Dimming Rear Camera Mirror
Pickup Box
Signature Chrome Denali Grille
Safety Alert Seat
Radio: AM/FM Stereo with Premium GMC Infotainment System
Hill Descent Control
Engine Block Heater
Exhaust Brake
Wireless Charging
Heated Driver and Front Outboard Passenger Seats
Heated 2nd Row Outboard Seats
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
Ventilated Driver and Front Passenger Seats
220-Amp Alternator
Heavy-Duty 80 Amp Battery
Manual Tilt-Wheel/Telescoping Steering Column
2-Speed Active Transfer Case
Skid Plates
GMC Protection Package
Sierra HD Pro Safety
Denali Reserve Package
Wireless Phone Projection
ProGrade Trailering System
Hitch Guidance with Hitch View
Wheels: 20" Ultra Bright Machined
All-Weather Floor Liners
Set of 4 Wheel Locks
Hitch Package
Forge Perforated Leather-Appointed Front Seat Trim
Buckle to Drive
IntelliBeam Automatic High Beam on/Off
Trailer Cam Provisions and Trailer Viewing Software
LED Smoked Amber Roof Marker Lamps
2 Charge/Data USB Ports Inside Center Console
2 USB Ports
2 Charge-Only Rear USB Ports
Ultrasonic Front and Rear Park Assist
OnStar Services Capable
Following Distance Indicator
in-Vehicle Trailering System App
Forward Collision Alert
LED Cargo Area Lighting
Rear Cross Traffic Alert
Lane Departure Warning System
Universal Home Remote
Automatic Emergency Braking
Steering Wheel Audio Controls
Front Pedestrian Braking
Trailer Side Blind Zone Alert
Bose Premium 7-Speaker Sound System
Unauthorized Entry Theft-Deterrent System
HD Surround Vision
Multicolor 15" Diagonal Head-Up Display
Bed View Camera with Two Trailer Camera Provisions
Rear Underseat Storage
Front License Plate Kit
Black Front and Rear Molded Splash Guards
Polished Exhaust Tip
X31 Off-Road Package
Gooseneck/5th Wheel Prep Package
Off-Road Suspension
4-Wheel Disc Brakes
Apple CarPlay/Android Auto
Premium audio system: Premium GMC Infotainment System
The advertised price does not include state and local sales tax, vehicle registration fees, finance charges, any other fees required by law, price does not include $486.00 processing fee. Vehicles may have additional accessories added above the manufactures MSRP additional charge for accessories will apply. Not available with special finance, lease and some other offers. EPA Estimates Only.