2026 GMC Sierra 1500 Denali Ultimate

Specifications, live market data, colors, and factory features.

809 for sale right now

$57,995 – $101,873

View Listings

Specifications

420

Horsepower

460

lb-ft Torque

MPG Combined

Seats

$84k

Base MSRP

Performance

Engine: 6.2L V8 L87
Horsepower: 420 hp
Torque: 460 lb-ft
Transmission: 10-Speed Automatic
Drivetrain: 4WD

Fuel & Efficiency

Fuel: Gasoline
MPG City: 15 mpg
MPG Highway: 19 mpg
MPG Combined: 16 mpg
Fuel Tank: 24 gal

Dimensions

Length: 231.9″
Width: 81.2″
Height: 75.5″
Wheelbase: 147″
Curb Weight: 5,350 lbs

Body & Practicality

Body Style: Truck
Doors: 4
Seating: 5
Base MSRP: $84,400

Colors

Factory colors on 2026 GMC Sierra 1500 Denali Ultimates for sale now.

Exterior

Onyx Black(black)63
Glacier White Tricoat(white)61
Glacier White(white)39
Sterling Metallic(silver)39
Dune(brown)14
Sterling(silver)14
Coastal Dune(brown)13
White11
Black4
Gray4

Interior

Alpine Umber(brown)257
Alpine Umber Full Grain Leather Front Seat Trim(brown)4
Brown2
Alpine1
ALPINE UMBER(brown)1
Brown Leather(brown)1
Alpine Umber, Full grain leather front seat trim(brown)1
Alpine Umber Full Grain L(brown)1

Live Market Data

Computed from active 2026 GMC Sierra 1500 Denali Ultimate listings nationwide, updated continuously.

For sale now809

Median price$79,415

Average price$79,620

Price range$57,995 – $101,873

Median vs. MSRP−$4,985

Avg. days on market65

Avg. mileage1,897 mi

New / Used391 / 109

Price Distribution

Price vs. Mileage

Latest Denali Ultimate Listings

The newest 2026 GMC Sierra 1500 Denali Ultimates on the market.

View all 809 →

Used 2026 GMC Sierra 1500

Denali Ultimate

$68,371

18,546 mi

Est. $988/mo*

4 days at this dealer

BlackBrown

Neessen Chrysler Dodge Jeep RAM

Kingsville, TX

Used 2026 GMC Sierra 1500

Denali Ultimate

$85,790

69 mi

Est. $1,236/mo*

4 days at this dealer

BlackBrown

Krietz Autos

Frederick, MD

Used 2026 GMC Sierra 1500

Denali Ultimate

$70,035

5,407 mi

Est. $1,011/mo*

4 days at this dealer

BlackBrown

Lenz Truck Center

Fond Du Lac, WI

New 2026 GMC Sierra 1500

Denali Ultimate

$81,587

MSRP: $88,2907.6% off

5 mi

Est. $1,176/mo*

4 days at this dealer

WhiteBrown

Beaman Buick GMC

Antioch, TN

Used 2026 GMC Sierra 1500

Denali Ultimate

$72,197

3,927 mi

Est. $1,042/mo*

4 days at this dealer

Onyx BlackAlpine Umber

Northwest Chevrolet of Bellingham

Bellingham, WA

New 2026 GMC Sierra 1500

Denali Ultimate

$90,084

0 mi

Est. $1,297/mo*

4 days at this dealer

WhiteAlpine Umber

Sawyer Lyons Buick GMC of Randolph

Randolph, NJ

New 2026 GMC Sierra 1500

Denali Ultimate

$89,242

0 mi

Est. $1,285/mo*

5 days at this dealer

WhiteAlpine Umber

Crown Buick GMC

Metairie, LA

Used 2026 GMC Sierra 1500

Denali Ultimate

$70,794

8,250 mi

Est. $1,022/mo*

SilverBrown

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The median 2026 GMC Sierra 1500 Denali Ultimate lists for $79,415 today.

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Factory Features

Standard equipment from the window sticker, reviewed for accuracy.

Comfort & Convenience

Keyless Open and Start with remote keyless entry
Remote vehicle starter system
Universal Home Remote
Power door locks
Power windows (driver and passenger express up/down; rear express down)
Wireless charging
USB ports: 2 charge/data inside center console; 2 on console; charge-only rear
120-volt power outlet (interior)
120-volt bed-mounted power outlet
Wi-Fi Hotspot capable

Driver Assistance

Super Cruise hands-free driver assistance technology (compatible roads)
Adaptive Cruise Control
Safety Alert Seat
Forward Collision Alert
Following Distance Indicator
Front Pedestrian Braking
Enhanced Automatic Emergency Braking
Rear Pedestrian Alert
Rear Cross Traffic Braking
Trailer Side Blind Zone Alert
Front and Rear Park Assist (ultrasonic)
HD Surround Vision with front camera washer
Bed View Camera (CHMSL; display in infotainment)
Trailer Camera Provisions and trailer viewing software
Hitch Guidance
Hitch View (image adjustment, pan/zoom/tilt)
In-Vehicle Trailering App System (checklist, maintenance reminders, security alerts, mileage, Tow/Haul reminder, trailer electrical diagnostics, Trailer Tire Pressure Monitor System module)
IntelliBeam automatic high beam on/off

Entertainment

13.4" diagonal Premium GMC Infotainment System with Google built-in (navigation and voice assistance), multi-touch color display, AM/FM
Bose Premium Series 12-speaker system with CenterPoint surround, Richbass woofer, and AudioPilot
Wireless Apple CarPlay and Wireless Android Auto
Bluetooth phone connectivity
SiriusXM with 360L trial subscription

Exterior

Signature Denali Vader Chrome grille
GMC front and rear logos in Vader Chrome
Exclusive 22" 7-spoke Ultra-Bright machined aluminum wheels with Bright Chrome accents and dark paint
275/50R22SL all-season blackwall tires
17" x 8" full-size steel spare wheel
255/80R17SL all-season blackwall spare tire
Tire carrier lock (keyed to ignition/door)
GMC MultiPro Tailgate with six functional load/access features
MultiPro Tailgate EZ Lift with power lock and release and hitch-area light
Tailgate and bed rail protection caps (top)
Spray-on pickup bedliner with GMC logo
LED cargo-area lighting (cargo bed; center-switch bank or key fob)
Cab-mounted cargo-area lamps integrated with CHMSL
GMC MultiPro Power Steps (power-retractable, rearward-articulating, foot-activated)
Power sunroof
LED projector headlamps with Fade-on/Fade-off animation, LED turn signals, and LED signature Daytime Running Lamps
LED fog lamps
IntelliBeam automatic high beams
LED signature taillamps with stop/turn/reverse and Fade-on/Fade-off animation
Perimeter lighting
Chrome door handles
Chrome mirror caps
Chrome window-surround moldings
Outside heated power-adjustable, power-folding mirrors with driver-side auto-dimming, puddle lamps, side perimeter lighting, and memory
Deep-tinted glass
Power rear sliding window with rear defogger
Rain-sensing front wipers
Body-color front bumper (lower)
Body-color rear bumper with CornerStep
Rear wheelhouse liners

Interior

Alpine Umber interior with full-grain leather seating surfaces
Front bucket seats with floor-mounted center console
16-way power driver seat with lumbar and massage
16-way power front passenger seat with lumbar and massage
Heated driver and front outboard passenger seats
Ventilated driver and front passenger seats
Heated second-row outboard seats
Driver memory (power driver seat and outside mirrors)
Up-level rear 60/40 folding bench with Storage Package (seatback storage, center fold-out armrest with cupholders, full-width under-seat storage)
Color-keyed carpeting
Carpeted front and rear floor mats
Floor-mounted center console with cup holders, phone storage, power-cord management, and hanging file-folder capability
Heated steering wheel
Power rake-and-telescoping steering column
Steering wheel audio controls
12.3" diagonal reconfigurable multicolor Driver Information Center
Multicolor 15" diagonal Head-Up Display
Rear Camera Mirror (auto-dimming inside rearview with full camera display)
Dual-zone automatic climate control
Rear air vents
Rear-window electric defogger
A-pillar and B-pillar assist handles
Exterior temperature display
Compass in instrument cluster

Mechanical & Performance

6.2L EcoTec3 V8 engine (standard on Denali Ultimate; 420 hp)
10-speed automatic transmission with Electronic Precision Shift and steering-column paddle shifters
Four-wheel drive
Two-speed electronic Autotrac transfer case with push-button control
Auto-locking rear differential
Rear axle, 3.23 ratio
Denali Premium Suspension with Adaptive Ride Control
Hill Descent Control
Automatic Stop/Start
Electric power-assisted rack-and-pinion steering
4-wheel antilock disc brakes with Duralife rotors
Brake lining wear indicator
Active dual exhaust, sport-mode enabled
Aluminized stainless-steel muffler and tailpipe
Capless fuel fill
Heavy-duty air filter
Heavy-duty 730 CCA / 80 Amp-hr battery with rundown protection and retained accessory power
170-amp alternator
External engine oil cooler
Auxiliary external transmission oil cooler
Fully boxed frame with hydroformed front section
Trailering Package (trailer hitch, 7-pin and 4-pin connectors, Hitch Guidance)
Integrated trailer brake controller
Trailer Tire Pressure Monitor Sensors (set of 4; requires In-Vehicle Trailering App)
Fixed cargo tie-downs
Chrome recovery hooks
Push-button start
GVWR 7,100 lbs
Pickup bed
StabiliTrak electronic stability control with Proactive Roll Avoidance, traction control, electronic trailer sway control, and hill start assist

Safety & Security

GMC Pro Safety suite
Dual-stage frontal airbags (driver and front outboard passenger)
Seat-mounted side-impact airbags (driver and front outboard passenger)
Head-curtain airbags (front and rear outboard)
Front outboard Passenger Sensing System
Rear Seat Belt Indicator
Rear Seat Reminder
Seat belt adjustable guide loops (front row)
Buckle to Drive
Tire Pressure Monitoring System with Tire Fill Alert
Theft-deterrent system (unauthorized entry)
Electrical steering column lock
OnStar Basics (remote commands, built-in voice assistance, real-time traffic/navigation, Automatic Crash Response)
OnStar services capable
3 years OnStar One (with Super Cruise upgrade)

Warranty

3-year/36,000-mile Bumper-to-Bumper Limited Warranty (standard GM new-vehicle coverage)
5-year/60,000-mile Powertrain Limited Warranty (standard GM new-vehicle coverage)
5-year/60,000-mile 24/7 Roadside Assistance (standard GM new-vehicle coverage)
6-year/100,000-mile Rust-Through Corrosion Limited Warranty (standard GM new-vehicle coverage)
3-year OnStar One plan with Super Cruise (factory-included on Denali Ultimate)