2026 GMC Sierra 1500 Denali Ultimate

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

1,300 for sale right now

$61,995 – $93,490

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)91
Glacier White Tricoat(white)76
Sterling Metallic(silver)47
Glacier White(white)29
Coastal Dune(brown)22
Sterling(silver)15
White12
Dune(brown)9
Black7
Gray5

Interior

Alpine Umber(brown)316
Alpine Umber Full Grain Leather Front Seat Trim(brown)2
Alpine Umber Full Grain L(brown)1
Brown1

Live Market Data

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

For sale now1,300

Median price$81,131

Average price$81,270

Price range$61,995 – $93,490

Median vs. MSRP−$3,269

Avg. days on market23

Avg. mileage669 mi

New / Used463 / 37

Price Distribution

Price vs. Mileage

Latest Denali Ultimate Listings

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

View all 1,300 →

New 2026 GMC Sierra 1500

Denali Ultimate

$82,157

MSRP: $88,5857.3% off

10 mi

Est. $1,184/mo*

1 day on market

Black

Eynon GMC

Archbald, PA

New 2026 GMC Sierra 1500

Denali Ultimate

$83,940

MSRP: $87,6904.3% off

184 mi

Est. $1,210/mo*

1 day on market

BlackBrown

Frank's GMC

Lyndhurst, NJ

New 2026 GMC Sierra 1500

Denali Ultimate

$69,260

MSRP: $84,40017.9% off

300 mi

Est. $1,000/mo*

1 day on market

Gray

Steve Faulkner Chevrolet Buick GMC

Princeton, IN

New 2026 GMC Sierra 1500

Denali Ultimate

$77,634

MSRP: $88,68512.5% off

2 mi

Est. $1,120/mo*

1 day on market

Ferguson Buick GMC - Norman

Norman, OK

New 2026 GMC Sierra 1500

Denali Ultimate

$81,225

MSRP: $87,6907.4% off

4 mi

Est. $1,171/mo*

1 day on market

Brown

Joe Cooper Chevrolet

Shawnee, OK

New 2026 GMC Sierra 1500

Denali Ultimate

$86,133

MSRP: $88,5852.8% off

0 mi

Est. $1,241/mo*

1 day on market

Brown

Behlmann Buick GMC

Troy, MO

New 2026 GMC Sierra 1500

Denali Ultimate

$86,733

MSRP: $89,1852.7% off

0 mi

Est. $1,249/mo*

1 day on market

WhiteBrown

Behlmann Buick GMC

Troy, MO

New 2026 GMC Sierra 1500

Denali Ultimate

$86,457

MSRP: $87,6901.4% off

0 mi

Est. $1,246/mo*

1 day on market

SilverBrown

Hendrick GMC

Columbia, SC

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The median 2026 GMC Sierra 1500 Denali Ultimate lists for $81,131 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)