2025 GMC Sierra 1500 Denali Ultimate - Onyx Black - Freshly Serviced!
Step into the pinnacle of luxury and capability with this breathtaking Onyx Black 2025 GMC Sierra 1500 Denali Ultimate 4WDthe ultimate expression of premium full-size truck excellence. Powered by the refined and torquey 3.0L Duramax Turbo-Diesel I6 engine paired with a silky 10-speed automatic transmission and advanced 4WD, it delivers exceptional power, efficiency, and towing prowess with an auto-locking rear differential, hill descent control, heavy-duty air filter, and complete Trailering Package including integrated trailer brake controller, hitch guidance with hitch view, in-vehicle trailering app, trailer side blind zone alert, and more.
The Denali Ultimate trim elevates everything with unparalleled sophistication: a commanding high-gloss black header with signature Denali grille, stunning 22" 7-spoke ultra-bright machined wheels (with wheel locks included), chrome recovery hooks, spray-on bedliner with GMC logo, LED cargo area lighting, power sunroof, power sliding rear window with defogger, MultiPro tailgate with Kicker audio system, and deep-tinted glass for privacy and style.
Inside, the cabin is a masterpiece in Alpine Umber leather with genuine wood console and dashboard inserts, ventilated and heated front seats, heated second-row outboard seats, power rake/telescoping steering column, multicolor 15" diagonal heads-up display, memory settings, Bose Premium Series 12-speaker audio, wireless Apple CarPlay/Android Auto, wireless charging, navigation system, HD Surround Vision, front rain-sensing wipers, and a floor-mounted center console loaded with USB ports and 120-volt outlets.
Advanced safety and convenience features surround you with ultrasonic front/rear park assist, rear cross traffic braking, rear pedestrian detection, perimeter lighting, keyless open/start, remote vehicle starter, theft deterrent system, and Wi-Fi hotspot capability.
Freshly serviced with a new oil change and in pristine, like-new condition, this 2025 Denali Ultimate is the top-of-the-line choice for those who demand luxury, technology, and uncompromising truck performance. If you're ready for the most refined Sierra ever built in a striking Onyx Black finish, this is the one you've been waiting for.
Come experience true Denali luxuryschedule your test drive today!
Used 2025 GMCSierra 1500 Denali Ultimate Truck Crew Cab
- Exterior Color
- Onyx Black
- Interior Color
- Alpine Umber
- Odometer
- 14,590 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Fuel Economy
- 22/26 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- I-6 cyl
- VIN
- 1GTUUHE8XSZ183599
- Stock Number
- D1761A
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
Included Packages & Accessories
- 3.23 Rear Axle Ratio
- Transmission: 10-Speed Automatic
- GVWR: 7,200 lbs
- Preferred Equipment Group 5SB
- GMC Pro Safety
- Forward Collision Alert
- Following Distance Indicator
- Front Pedestrian Braking
- IntelliBeam Automatic High Beam on/Off
- Super Cruise
- Enhanced Automatic Emergency Braking
- Buckle to Drive
- Safety Alert Seat
- Rear Cross Traffic Braking
- Rear Pedestrian Detection
- Bose Premium Series with 12- Speaker System
- SiriusXM with 360L Trial Subscription
- Floor-Mounted Center Console
- Multicolor 15" Diagonal Head-Up Display
- Electric Rear-Window Defogger
- Power Door Locks
- Push Button Start
- Remote Vehicle Starter System
- Keyless Open and Start
- Color-Keyed Carpeting Floor Covering
- OnStar Services Capable
- Wi-Fi Hotspot Capable
- 120-Volt Interior Power Outlet
- 120-Volt Bed Mounted Power Outlet
- 2 Type-C Charge-Only Rear USB Ports
- 2 USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- HD Surround Vision
- Trailer Side Blind Zone Alert
- Trailer Camera Provisions
- Bed View Camera
- Heated Driver and Front Outboard Passenger Seating
- Ventilated Driver and Front Passenger Seats
- Heated 2nd Row Outboard Seats
- Steering Wheel Audio Controls
- Power Rake and Telescoping Steering Column
- Power Sunroof
- Theft Deterrent System
- Universal Home Remote
- Power Sliding Rear Window with Rear Defogger
- Power Front Windows with Driver Express Up/Down
- Power Front Passenger Windows with Express Up/Down
- Power Rear Windows with Express Down
- Wireless Charging
- Spray-on Pickup Bedliner with GMC Logo
- Deep-Tinted Glass
- High Gloss Black Header with Signature Denali Grille
- LED Cargo Area Lighting
- Perimeter Lighting
- MultiPro Tailgate Audio System by Kicker
- Ultrasonic Front and Rear Park Assist
- Chrome Recovery Hooks
- Rear Wheelhouse Liners
- Front Rain-Sensing Wipers
- Trailering Package
- Hitch Guidance
- Hitch View
- in-Vehicle Trailering System App
- Trailer Tire Pressure Monitor System
- Heavy-Duty Air Filter
- Auto-Locking Rear Differential
- Engine: 6.2L EcoTec3 V8
- Dual Active Exhaust
- 170 Amp Alternator
- Hill Descent Control
- Denali Premium Suspension with Adaptive Ride Control
- Integrated Trailer Brake Controller
- 2-Speed Transfer Case
- Engine Block Heater
- Wheels: 22" 7-Spoke Ultra Bright Machined
- Wheel Locks
- Radio: Premium GMC Infotainment Audio System
- Wireless Apple CarPlay/Wireless Android Auto
- Front Bucket Seats
- 16-Way Power Driver Seat Adjuster with Lumbar
- 16-Way Power Passenger Seat Adjuster with Lumbar
- Driver Memory
- Engine: Duramax 3.0L Turbo-Diesel I6
- 220 Amp Alternator
- 850 Heavy-Duty Battery
- Delete External Engine Oil Cooler
- Dual Exhaust System
Standard Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: manual
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: keyfob and smart device (subscription required)
- Remote keyless entry
- Speed control
- Surround View Monitor: HD Surround Vision w/Hitch View yes
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Front anti-roll bar
- Front tires: 275/50SR22.0
- Front wheel independent suspension
- Power steering
- Rear tires: 275/50SR22.0
- Speed-sensing steering
- Wheel size: 22"
- 1st row LCD monitors: 2
- Primary LCD size: 13.4"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 12
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood console insert
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather upholstery
- Massaging driver lumbar support
- Massaging passenger lumbar support
- Max seating capacity: 5
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Block heater
- Compressor: intercooled turbo
- Cylinder configuration: I-6
- Cylinder deactivation
- Drive type: four-wheel
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 22mpg
- Fuel economy combined: 16mpg
- Fuel economy highway: 26mpg
- Fuel tank capacity: 24.0gal.
- Horsepower: 305hp @ 3,750RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 24
- Rear locking differential
- Recommended fuel: Diesel
- Standard fuel economy fuel type: gasoline
- Torque: 495 lb.-ft. @ 2,750RPM
- Transmission: 10 speed automatic
- Variable intake manifold
- Variable valve control
- Approach angle: 19 deg
- Departure angle: 24 deg
- Ground clearance (min): 206mm (8.1")
- Ramp breakover angle: 18 deg
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Tailpipe finisher: chrome
- Trailer hitch
- Trailer sway control
- Compression ratio: 15.00 to 1
- Curb weight: 2,440kg (5,380lbs)
- Engine bore x stroke: 84.0mm x 90.0mm (3.31" x 3.54")
- Engine displacement: 3.0 L
- Engine horsepower: 305hp @ 3,750RPM
- Engine torque: 495 lb.-ft. @ 2,750RPM
- Exterior body width: 2,062mm (81.2")
- Exterior height: 1,918mm (75.5")
- Exterior length: 5,890mm (231.9")
- Front headroom: 1,092mm (43.0")
- Front hiproom: 1,544mm (60.8")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,638mm (64.5")
- GVWR: 3,266kg (7,200lbs)
- Greenhouse Gas Score (GG): 3
- Payload: 812kg (1,790lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,505mm (59.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,626mm (64.0")
- Towing capacity: 3,992kg (8,800lbs)
- Turning radius: 7.1m (23.5')
- Wheelbase: 3,744mm (147.4")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Trailer Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: Front and Rear Park Assist front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross Traffic Braking mitigation
- Security system
- Traction control
Standard Features
- GMC Pro Safety
- Rear Cross Traffic Braking
- Rear Pedestrian Detection
- Bose Premium Series with 12- Speaker System
- SiriusXM with 360L Trial Subscription
- Floor-Mounted Center Console
- Multicolor 15" Diagonal Head-Up Display
- Electric Rear-Window Defogger
- Power Door Locks
- Push Button Start
- Remote Vehicle Starter System
- Keyless Open and Start
- Color-Keyed Carpeting Floor Covering
- OnStar Services Capable
- Wi-Fi Hotspot Capable
- 120-Volt Interior Power Outlet
- 2 Type-C Charge-Only Rear USB Ports
- 2 USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- HD Surround Vision
- Trailer Side Blind Zone Alert
- Trailer Camera Provisions
- Bed View Camera
- Heated Driver and Front Outboard Passenger Seating
- Ventilated Driver and Front Passenger Seats
- Heated 2nd Row Outboard Seats
- Steering Wheel Audio Controls
- Power Rake and Telescoping Steering Column
- Power Sunroof
- Theft Deterrent System
- Universal Home Remote
- Power Sliding Rear Window with Rear Defogger
- Power Front Windows with Driver Express Up/Down
- Power Front Passenger Windows with Express Up/Down
- Power Rear Windows with Express Down
- Wireless Charging
- Spray-on Pickup Bedliner with GMC Logo
- Deep-Tinted Glass
- High Gloss Black Header with Signature Denali Grille
- LED Cargo Area Lighting
- Perimeter Lighting
- MultiPro Tailgate Audio System by Kicker
- Ultrasonic Front and Rear Park Assist
- Chrome Recovery Hooks
- Rear Wheelhouse Liners
- Front Rain-Sensing Wipers
- Trailering Package
- Hitch View
- in-Vehicle Trailering System App
- Trailer Tire Pressure Monitor System
- Heavy-Duty Air Filter
- Auto-Locking Rear Differential
- Engine: 6.2L EcoTec3 V8
- Hill Descent Control
- Denali Premium Suspension with Adaptive Ride Control
- Integrated Trailer Brake Controller
- 2-Speed Transfer Case
- 16-Way Power Driver Seat Adjuster with Lumbar
- 16-Way Power Passenger Seat Adjuster with Lumbar
- Driver Memory
- Forward Collision Alert
- Following Distance Indicator
- Front Pedestrian Braking
- IntelliBeam Automatic High Beam on/Off
- Super Cruise
- Enhanced Automatic Emergency Braking
- Buckle to Drive
- Safety Alert Seat
- Dual Active Exhaust
- 170 Amp Alternator
- Bose Premium Series with 12- Speaker System
- Wireless Apple CarPlay/Wireless Android Auto
- 120-Volt Bed Mounted Power Outlet
- Wheel Locks
- Hitch Guidance
- 220 Amp Alternator
- Engine Block Heater
- 850 Heavy-Duty Battery
- Delete External Engine Oil Cooler
- Dual Exhaust System
- GVWR: 7,200 lbs
Dealer Notes
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $477, may be added to the price of the vehicle. * Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.