2025 GMC Sierra 1500 Denali Ultimate

  • Used
$69,000Price
$69,314Selling Price
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Finance Terms
Shea Mega Lot
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    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Alpine Umber
    Odometer
    6,036 miles
    Body/Seating
    Truck/5 seats
    Seats
    5 seats
    Fuel Economy
    15/19 MPG City/Hwy
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    V-8 cyl
    VIN
    1GTUUHELXSZ317712
    Stock Number
    26-3350A
    • Show Me the CARFAX 1-Owner Badge

    The highlights

    • 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

    A closer look at what’s included

    • Preferred Equipment Group 5SB
      • Rear Cross Traffic Braking
      • Rear Pedestrian Detection
      • Floor-Mounted Center Console
      • Multicolor 15" Diagonal Head-Up Display
      • Electric Rear-Window Defogger
      • Power Door Locks
      • Push Button Start
      • Remote Vehicle Starter System
      • 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 2nd Row Outboard Seats
      • Steering Wheel Audio Controls
      • Power Sunroof
      • Universal Home Remote
      • Wireless Charging
      • Deep-Tinted Glass
      • LED Cargo Area Lighting
      • Perimeter Lighting
      • Chrome Recovery Hooks
      • Rear Wheelhouse Liners
      • Front Rain-Sensing Wipers
      • Trailering Package
      • Hitch View
      • Trailer Tire Pressure Monitor System
      • Heavy-Duty Air Filter
      • Auto-Locking Rear Differential
      • Hill Descent Control
      • Integrated Trailer Brake Controller
    • 120-Volt Interior Power Outlet
      • 120-Volt Bed Mounted Power Outlet
    • Front Bucket Seats
      • Driver Memory
    • Trailering Package
      • Hitch Guidance
    • Radio: Premium GMC Infotainment Audio System
      • Wireless Apple CarPlay/Wireless Android Auto
    Included Options
    • Navigation System
    • 12 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Bose Premium Series w/12-Speaker System
    • MultiPro Tailgate Audio System by Kicker (LPO)
    • Radio data system
    • SiriusXM w/360L Trial Subscription
    • Air Conditioning
    • Automatic temperature control
    • Front dual zone A/C
    • Rear window defroster
    • Heads-Up Display
    • Memory seat
    • Power driver seat
    • Power Front Passenger Windows w/Express Up/Down
    • Power Front Windows w/Driver Express Up/Down
    • Power Rear Windows w/Express Down
    • Power steering
    • Power windows
    • Remote keyless entry
    • Steering wheel mounted audio controls
    • Adaptive suspension
    • Power Rake & Telescoping Steering Column
    • Speed-sensing steering
    • Traction control
    • 4-Wheel Disc Brakes
    • ABS brakes
    • Dual front impact airbags
    • Dual front side impact airbags
    • Emergency communication system: OnStar
    • Enhanced Automatic Emergency Braking
    • Front anti-roll bar
    • Front wheel independent suspension
    • Keyless Open & Start
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Power moonroof
    • Brake assist
    • Electronic Stability Control
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Theft Deterrent System (Unauthorized Entry)
    • Speed control
    • Super Cruise
    • 170 Amp Alternator
    • Auto-dimming door mirrors
    • Bumpers: body-color
    • Carbon Fiber Composite Bed
    • Denali Premium Suspension w/Adaptive Ride Control
    • Dual Active Exhaust
    • Heated door mirrors
    • High Gloss Black Header w/Signature Denali Grille
    • IntelliBeam Automatic High Beam On/Off
    • Power door mirrors
    • Rear step bumper
    • Spray-On Pickup Bedliner w/GMC Logo
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Buckle to Drive
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Following Distance Indicator
    • Forward Collision Alert
    • Front Pedestrian Braking
    • Front Prem Floor Liners w/Removable Carpet Insert
    • Front reading lights
    • Garage door transmitter
    • Genuine wood console insert
    • Genuine wood dashboard insert
    • Genuine wood door panel insert
    • Heated steering wheel
    • Illuminated entry
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear Prem Floor Liners w/Removable Carpet Insert
    • Rear reading lights
    • Rear seat center armrest
    • Safety Alert Seat
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Ultrasonic Front & Rear Park Assist
    • Voltmeter
    • 16-Way Power Driver Seat Adjuster w/Lumbar
    • 16-Way Power Passenger Seat Adjuster w/Lumbar
    • Front Center Armrest
    • Full Grain Leather Seat Trim
    • Heated Driver & Front Outboard Passenger Seating
    • Heated front seats
    • Heated rear seats
    • Power passenger seat
    • Split folding rear seat
    • Ventilated Driver & Front Passenger Seats
    • Ventilated front seats
    • Passenger door bin
    • In-Vehicle Trailering System App
    • Alloy wheels
    • Wheel Locks (Set of 4) (LPO)
    • Wheels: 22" 7-Spoke Ultra-Bright Machined
    • Power Sliding Rear Window w/Rear Defogger
    • Rain sensing wipers
    • Variably intermittent wipers
    • 3.23 Rear Axle Ratio
    • One Owner Clean Carfax
    • 6.2L V8 GAS ENGINE
    • 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
    • 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 steering wheel
    • Leather upholstery
    • Max seating capacity: 5
    • Power 4-way driver lumbar support
    • Power 4-way passenger lumbar support
    • 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
    • Cylinder deactivation
    • Drive type: four-wheel
    • Engine location: front
    • Fuel economy city: 15mpg
    • Fuel economy combined: 16mpg
    • Fuel economy highway: 19mpg
    • Fuel tank capacity: 24.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Transmission: 10 speed automatic
    • 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
    • Exterior body width: 2,063mm (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")
    • Greenhouse Gas Score (GG): 3
    • Rear headroom: 1,019mm (40.1")
    • Rear hiproom: 1,505mm (59.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,656mm (65.2")
    • 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
    Meet the 2025 GMC Sierra 1500 Denali Ultimate, where premium capability and refined design converge to deliver a truck that commands the road with confidence and sophistication. This black powerhouse represents the pinnacle of the Sierra lineup, built to handle demanding tasks while providing the comfort and technology you expect from a luxury truck.

    - 6.2L EcoTec3 V8 Engine with 10-Speed Automatic Transmission
    - 4-Wheel Drive with Adaptive Suspension and Adaptive Ride Control
    - Carbon Fiber Composite Bed with Spray-On Bedliner
    - MultiPro Tailgate with Audio System by Kicker
    - Bose Premium Series 12-Speaker Audio System
    - Super Cruise Advanced Driver Assistance
    - Apple CarPlay and Android Auto with Wireless Capability
    - Navigation System with HD Surround Vision Camera
    - Heated and Ventilated Front Seating
    - 22" Ultra-Bright Machined Wheels
    - Full Grain Leather Seat Trim
    - Integrated Trailer Brake Controller with Trailering Package
    - Power Moonroof with Power Sliding Rear Window
    - Wireless Charging and Wi-Fi Hotspot Capability
    - Dual Active Exhaust System

    This Sierra delivers impressive performance with its 6.2L V8 engine paired to a 10-speed automatic transmission, providing the power you need for work and play. The 4WD system, combined with Denali Premium Suspension and Adaptive Ride Control, ensures smooth handling across any terrain. Whether on the highway or navigating city streets, this truck responds with precision and authority.

    The Denali Ultimate trim elevates your driving experience with premium materials and thoughtful design details. The full grain leather seating, genuine wood accents throughout the cabin, and heated steering wheel create an environment of understated luxury. Advanced comfort features including heated and ventilated front seats, plus heated rear seats, ensure every journey remains pleasant regardless of weather or season.

    Technology integration is seamless with the GMC Infotainment system featuring a 15-inch head-up display, Apple CarPlay, Android Auto, and both wired and wireless connectivity options. Super Cruise capability provides advanced driver assistance, while the integrated trailering system app and trailer brake controller make towing straightforward and controlled. Navigation, SiriusXM 360L satellite radio, and Wi-Fi hotspot capability keep you connected and informed.

    This vehicle is GMC Certified, which means it has undergone a comprehensive multi-point inspection and comes backed by manufacturer-backed coverage. You can purchase with confidence, knowing this Sierra 1500 Denali Ultimate meets strict quality standards and is supported by GMC's commitment to excellence. Certified status reflects the quality and reliability built into every aspect of this truck.

    The exterior combines bold presence with functional design. The signature Denali grille in high gloss black, LED cargo lighting, heated mirrors, and premium floor liners with removable carpet inserts demonstrate attention to detail. Rain-sensing wipers, automatic high beams, and front fog lights enhance visibility and safety. The carbon fiber composite bed, combined with reinforced construction, provides durability for years of capable service.

    This 2025 GMC Sierra 1500 Denali Ultimate is a vehicle that refuses to compromiseâ€"delivering the technology, comfort, and capability you deserve in a package that turns heads. We invite you to experience this truck firsthand and discover why it stands as the choice for those who demand excellence.

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    Peace of mind

    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
    Free CarFax report

    Optional add-on protection

    • GAP Protection
    • Lifetime Powertrain
    • Tires and Wheels
    • Paint Protection

    A name you can trust

    Shea Mega Lot is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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    KBB.com Consumer Reviews

    Kelley Blue Book Logo0.0out of 5 overall
      *195 Reconditioning fee:
      Internet prices, are not final sales price. There will be a $195 "Reconditioning Fee" applied to all retail used car purchases at time of sale.