Used 2026 GMCSierra 2500HD Denali UltimateBuy a Pre-Owned Vehicle from Glenwood Springs Subaru

  • Diesel
    Exterior Color
    Onyx Black
    Interior Color
    Alpine Umber
    Odometer
    18,201 miles
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    Duramax 6.6L V8 Turbodiesel
    Bed Length
    6.9 ft
    VIN
    1GT4UXEY0TF117298
    Stock Number
    455095K
    GMC Sierra 2500HD
    • Show Me the CARFAX 1-Owner Badge

    Included Packages & Accessories

    • Pickup Box
    • 3.42 Axle Ratio
    • Radio: AM/FM Stereo with Premium GMC Infotainment System
    • 220-Amp Alternator
    • Dual Heavy-Duty 70 Amp Battery
    • Wheels: 20" Ultra-Bright Machined Aluminum
    • All-Weather Floor Liners
    • Body Color Wheel Arch Moldings
    • Full Grain Leather Seat Trim
    • Lane Departure Warning System
    • Front License Plate Kit
    • 12 Speakers
    • Apple CarPlay/Android Auto
    • Premium audio system: Premium GMC Infotainment System
    • Emergency communication system: OnStar
    • AM/FM radio: SiriusXM with 360L
    • Auto High-beam Headlights
    • Compass
    • Heads-Up Display
    • Auto-dimming Rear-View mirror
    • Ventilated front seats
    • Variably intermittent wipers
    • Turn signal indicator mirrors
    • Trip computer
    • Traction control
    • Tilt steering wheel
    • Telescoping steering wheel
    • Steering wheel mounted audio controls
    • Split folding rear seat
    • Speed-sensing steering
    • Speed control
    • Security system
    • Remote keyless entry
    • Rear window defroster
    • Rear step bumper
    • Rear seat center armrest
    • Rear reading lights
    • Rain sensing wipers
    • Power windows
    • Power steering
    • Power passenger seat
    • Power moonroof
    • Power driver seat
    • Power door mirrors
    • Passenger vanity mirror
    • Passenger door bin
    • Panic alarm
    • Overhead console
    • Overhead airbag
    • Outside temperature display
    • Occupant sensing airbag
    • Memory seat
    • Low tire pressure warning
    • Leather steering wheel
    • Illuminated entry
    • Heated steering wheel
    • Heated rear seats
    • Heated front seats
    • Heated door mirrors
    • Genuine wood door panel insert
    • Genuine wood dashboard insert
    • Garage door transmitter
    • Fully automatic headlights
    • Front wheel independent suspension
    • Front reading lights
    • Front fog lights
    • Front dual zone A/C
    • Front anti-roll bar
    • Dual front side impact airbags
    • Dual front impact airbags
    • Driver vanity mirror
    • Driver door bin
    • Delay-off headlights
    • Bumpers: body-color
    • Brake assist
    • Block heater
    • Automatic temperature control
    • Auto-dimming door mirrors
    • Alloy wheels
    • ABS brakes
    • Voltmeter
    • Tachometer
    • Front Center Armrest
    • Electronic Stability Control
    • Air Conditioning
    • 4-Wheel Disc Brakes
    • SiriusXM with 360L Trial Subscription
    • Preferred Equipment Group 5SB
    • 16-Way Power Driver Seat Adjuster with Lumbar
    • Driver Memory
    • Power Sliding Rear Window with Defogger
    • 16-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
    • 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
    • Signature Denali Ultimate Grille in Vadar Chrome
    • Safety Alert Seat
    • Hill Descent Control
    • 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
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Max Trailering Package
    • 2-Speed Active Transfer Case
    • Skid Plates
    • Sierra HD Pro Safety
    • Cargo Convenience Package
    • Wireless Phone Projection
    • ProGrade Trailering System
    • Trailer Tire Pressure Monitor Sensors
    • Hitch Guidance with Hitch View
    • Console-Mounted Safe
    • 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
    • Universal Home Remote
    • Automatic Emergency Braking
    • Steering Wheel Audio Controls
    • Front Pedestrian Braking
    • Trailer Side Blind Zone Alert
    • Bose Premium Series 12-Speaker 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
    • X31 Off-Road Package
    • Gooseneck/5th Wheel Prep Package
    • Off-Road Suspension
    • Front Bucket Seats

    Included Packages & Options

    • Max Trailering Package$2,085
      • Gooseneck/5th Wheel Prep Package
    • Cargo Convenience Package$650
      • Console-Mounted Safe
      • Rear Underseat Storage
    Included Options
    • All-Weather Floor Liners$265
    • Body Color Wheel Arch Moldings$995

    Detailed Specifications

    • 1st and 2nd row curtain head airbags
    • 4-wheel ABS Brakes
    • ABS and Driveline Traction Control
    • Adaptive cruise control
    • Aluminum center console trim
    • Aluminum/genuine wood dash trim
    • Aluminum/genuine wood door trim
    • Anti-theft alarm system
    • Audio System Premium Brand : Premium GMC Infotainment System
    • Audio controls on steering wheel
    • Automatic front air conditioning
    • Auxilliary engine cooler
    • Auxilliary transmission cooler
    • Bluetooth wireless phone connectivity
    • Braking Assist
    • Bucket front seats
    • Climate Controlled : Driver and passenger heated
    • Compass
    • Cruise controls on steering wheel
    • Daytime running lights
    • Digital Audio Input
    • Driver seat memory
    • Dual illuminated vanity mirrors
    • Electrochromatic auto-dimming mirrors
    • Electrochromatic rearview mirror
    • Engine block heater
    • Express open/close glass sunroof
    • External temperature display
    • Fold-up cushion rear seats
    • Front Ventilated disc brakes
    • Front and rear reading lights
    • Front fog/driving lights
    • Heated driver mirror
    • Heated passenger mirror
    • Heated steering wheel
    • Intercooled Turbo
    • Leather seat upholstery
    • Leather steering wheel trim
    • Machined aluminum rims w/ painted accents
    • Memorized Settings for 2 drivers
    • Memorized Settings including door mirror(s)
    • OnStar
    • Passenger Airbag
    • Power extendable trailer style exterior mirrors
    • Power remote driver mirror adjustment
    • Power remote passenger mirror adjustment
    • Power retractable mirrors
    • Power windows
    • Premium GMC Infotainment System
    • Privacy glass: Deep
    • Rear seats center armrest
    • Remote Engine Start : Keyfob remote start
    • Remote power door locks
    • Remote window operation
    • Side airbag
    • SiriusXM with 360L AM/FM/Satellite Radio
    • SiriusXM with 360L Satellite Radio
    • Speed-proportional power steering
    • Split rear bench
    • Stability controll with anti-roll
    • Surround Audio
    • Suspension class: Off-road
    • Tachometer
    • Tilt and telescopic steering wheel
    • Total Number of Speakers: 12
    • Trailer hitch
    • Trip computer
    • Turn signal in mirrors
    • Urethane shift knob trim
    • Video Monitor Location: Front
    • Wheel Diameter: 20
    • Wheel Width: 8.5

    Standard Features

    • Gooseneck/5th Wheel Prep Package
    • Console-Mounted Safe
    • Rear Underseat Storage
    • Sierra HD Pro Safety
    • Technology Package
    • Safety Alert Seat
    • Rear Cross Traffic Alert
    • Trailer Side Blind Zone Alert
    • Wireless Phone Projection
    • Bose Premium Series 12-Speaker System
    • SiriusXM with 360L Trial Subscription
    • Floor-Mounted Center Console
    • Electric Rear-Window Defogger
    • Push Button Start
    • Remote Vehicle Starter System
    • Keyless Open and Start
    • OnStar Services Capable
    • 120-Volt Instrument Panel Power Outlet
    • 120-Volt Bed Mounted Power Outlet
    • 2 Charge-Only Rear USB Ports
    • 2 USB Ports
    • 2 Charge/Data USB Ports Inside Center Console
    • Spray-on Pickup Bedliner with GMC Logo
    • HD Surround Vision
    • Bed View Camera with Two Trailer Camera Provisions
    • Trailer Cam Provisions and Trailer Viewing Software
    • Heated Driver and Front Outboard Passenger Seats
    • Ventilated Driver and Front Passenger Seats
    • Heated 2nd Row Outboard Seats
    • Deep-Tinted Glass
    • Signature Denali Ultimate Grille in Vadar Chrome
    • Steering Wheel Audio Controls
    • LED Smoked Amber Roof Marker Lamps
    • LED Cargo Area Lighting
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Power Sunroof
    • Unauthorized Entry Theft-Deterrent System
    • Universal Home Remote
    • Power Sliding Rear Window with Defogger
    • Power Front Passenger Windows with Express Up/Down
    • Wireless Charging
    • Ultrasonic Front and Rear Park Assist
    • Rear Wheelhouse Liners
    • Front Rain-Sensing Wipers
    • X31 Off-Road Package
    • ProGrade Trailering System
    • Trailer Tire Pressure Monitor Sensors
    • 2-Speed Active Transfer Case
    • Forward Collision Alert
    • Following Distance Indicator
    • Front Pedestrian Braking
    • IntelliBeam Automatic High Beam on/Off
    • Buckle to Drive
    • Automatic Emergency Braking
    • 16-Way Power Driver Seat Adjuster with Lumbar
    • 16-Way Power Passenger Seat Adjuster with Lumbar
    • Driver Memory
    • Hitch Guidance with Hitch View
    • in-Vehicle Trailering System App
    • Hill Descent Control
    • Skid Plates
    • Off-Road Suspension
    • Inside Rearview Auo-Dimming Rear Camera Mirror
    • Multicolor 15" Diagonal Head-Up Display

    Dealer Notes

    Buy From an Award Winning Dealer! At Phil Long we pride ourselves on providing the best customer experience. We offer the largest selection of Pre-Owned vehicles in the state! Experience Phil Long and Drive Colorado! **Prices do not include sales tax, finance charges, certification costs, Reconditioning costs, governmental fees, costs of emissions tests, or taxes and transportation costs incurred after sale to deliver the vehicle to the purchaser at the purchaser’s request. Vehicle can be certified at time of sale and are not advertised as such.**

    Onyx Black 2026 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel
    Clean CARFAX. CARFAX One-Owner.
    10-Speed Automatic, 4WD, Alpine Umber Leather.

    Cargo Convenience Package (Console-Mounted Safe and Rear Underseat Storage), Gooseneck/5th Wheel Prep Package, Max Trailering Package, Preferred Equipment Group 5SB (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, Bed View Camera with Two Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver and Front Outboard Passenger Seats, Keyless Open and Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, OnStar Services Capable, Power Front Passenger Windows with Express Up/Down, Power Sliding Rear Window with Defogger, Power Sunroof, Push Button Start, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Ultimate Grille in Vadar Chrome, SiriusXM with 360L Trial Subscription, Spray-on Pickup Bedliner with GMC Logo, Steering Wheel Audio Controls, Trailer Cam Provisions and Trailer Viewing Software, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor Sensors, Ultrasonic Front and Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver and Front Passenger Seats, Wireless Charging, and Wireless Phone Projection), Technology Package (Inside Rearview Auo-Dimming Rear Camera Mirror and Multicolor 15" Diagonal Head-Up Display), X31 Off-Road Package (Hill Descent Control and Off-Road Suspension), 10-Speed Automatic, 4WD, Alpine Umber Leather, 12 Speakers, 16-Way Power Driver Seat Adjuster with Lumbar, 16-Way Power Passenger Seat Adjuster with Lumbar, 220-Amp Alternator, 3.42 Axle Ratio, 4-Wheel Disc Brakes, 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, Block heater, Body Color Wheel Arch Moldings, Brake assist, Buckle to Drive, Bumpers: body-color, Compass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Dual Heavy-Duty 70 Amp Battery, Electronic Stability Control, Emergency communication system: OnStar, Following Distance Indicator, 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 reading lights, Front wheel independent suspension, Full Grain Leather Seat Trim, Fully automatic headlights, Garage door transmitter, Genuine wood dashboard insert, Genuine wood door panel insert, Heads-Up Display, Heated door mirrors, Heated front seats, Heated rear seats, Heated steering wheel, Hitch Guidance with Hitch View, Illuminated entry, in-Vehicle Trailering System App, IntelliBeam Automatic High Beam on/Off, Lane Departure Warning System, Leather steering w

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall0.0Out of 5

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      **The arrival timeline is an estimate. It may vary due to circumstances beyond Subaru’s or the retailer’s control.

      *Used vehicles may be subject to Unrepaired Manufacturer Recalls.  Please contact manufacturer for recall assistance/questions before purchasing or check the NHTSA website for current recall information: https://vinrcl.safercar.gov/vin/