Share
Certified 2024 GMC Sierra 2500 HD Denali Ultimate Truck Photo 1 of 1

Certified Pre Owned 2024 GMCSierra 2500 HD Denali Ultimate 4x4 Truck

Located at
Mike Maroone Ford Longmont
 
    Exterior Color
    Sterling Metallic
    Interior Color
    Alpine Umber
    Odometer
    8,000 miles
    Body/Seating
    Truck/5 seats
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    Duramax 6.6L V8 Turbodiesel
    VIN
    1GT49XEY4RF289022
    Stock Number
    AN45811
    GMC Sierra 2500 HD

    Highlighted Features

    • Lane departure
    • Leather upholstery
    • Automatic temperature control
    • Emergency communication system
    • Power moonroof
    • Premium audio system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera front
    • Exterior parking camera left
    • Exterior parking camera right
    • Exterior parking camera rear

    Included Packages & Accessories

    • Gooseneck/5th Wheel Prep Package
    • Preferred Equipment Group 5SB
    • Technology Package
    • X31 Off-Road Package
    • 12 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Bose Premium Series 12-Speaker System
    • Premium audio system: Premium GMC Infotainment System
    • Radio: AM/FM w/Premium GMC Infotainment System
    • SiriusXM w/360L
    • Steering Wheel Audio Controls
    • Air Conditioning
    • Automatic temperature control
    • Electric Rear-Window Defogger
    • Front dual zone A/C
    • Rear window defroster
    • 120-Volt Bed Mounted Power Outlet
    • 120-Volt Instrument Panel Power Outlet
    • Driver Memory
    • Heads-Up Display
    • Memory seat
    • Power driver seat
    • Power steering
    • Power windows
    • Push Button Start
    • Remote keyless entry
    • Remote Vehicle Starter System
    • Steering wheel mounted audio controls
    • Universal Home Remote
    • Manual Tilt-Wheel/Telescoping Steering Column
    • Off-Road Suspension
    • Speed-sensing steering
    • Traction control
    • 4-Wheel Disc Brakes
    • ABS brakes
    • Dual front impact airbags
    • Dual front side impact airbags
    • Emergency communication system: OnStar and GMC connected services capable
    • Front anti-roll bar
    • Front wheel independent suspension
    • Keyless Open & Start
    • Low tire pressure warning
    • Occupant sensing airbag
    • Overhead airbag
    • Power moonroof
    • Power Sunroof
    • Pickup Box
    • Brake assist
    • Electronic Stability Control
    • Lane Departure Warning System
    • Hill Descent Control
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Panic alarm
    • Security system
    • Unauthorized Entry Theft-Deterrent System
    • Speed control
    • 2-Speed Active Transfer Case
    • 220-Amp Alternator
    • Block heater
    • Dual Heavy-Duty 70 Amp Battery
    • High Idle Switch
    • Auto-dimming door mirrors
    • Body Color Wheel Arch Moldings (LPO)
    • Bumpers: body-color
    • Front License Plate Kit
    • Heated door mirrors
    • IntelliBeam Automatic High Beam On/Off
    • LED Cargo Area Lighting
    • LED Smoked Amber Roof Marker Lamps
    • Power door mirrors
    • Rear step bumper
    • Rear Wheelhouse Liners
    • Signature Denali Grille in Vadar Chrome
    • Spray-On Bedliner w/Denali Logo
    • Turn signal indicator mirrors
    • 2 Charge-Only Rear USB Ports
    • 2 Charge/Data USB Ports Inside Center Console
    • 2 USB Ports
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Automatic Emergency Braking
    • Bed View Camera w/2 Trailer Camera Provisions
    • Buckle to Drive
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Floor-Mounted Center Console
    • 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 dashboard insert
    • Genuine wood door panel insert
    • GMC Connected Access Capable
    • HD Surround Vision
    • Heated steering wheel
    • Illuminated entry
    • Inside Rearview Auto-Dimming Rear Camera Mirror
    • Leather steering wheel
    • Multicolor 15" Diagonal Head-Up Display
    • OnStar & GMC Connected Services Capable
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear Cross Traffic Alert
    • Rear Prem Floor Liners w/Removable Carpet Insert
    • Rear reading lights
    • Rear seat center armrest
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trailer Cam Provisions & Trailer Viewing Software
    • Trailer Side Blind Zone Alert
    • Trip computer
    • Ultrasonic Front & Rear Park Assist
    • Voltmeter
    • Wireless Charging
    • Wireless Phone Projection
    • 16-Way Power Driver Seat Adjuster w/Lumbar
    • 16-Way Power Passenger Seat Adjuster w/Lumbar
    • Front Bucket Seats
    • Front Center Armrest
    • Full Grain Leather Seat Trim
    • Heated 2nd Row Outboard Seats
    • Heated Driver & Front Outboard Passenger Seats
    • Heated front seats
    • Heated rear seats
    • Power passenger seat
    • Safety Alert Seat
    • Split folding rear seat
    • Ventilated Driver & Front Passenger Seats
    • Ventilated front seats
    • Passenger door bin
    • Hitch Guidance w/Hitch View
    • In-Vehicle Trailering System App
    • Integrated Trailer Brake Controller
    • Trailer Tire Pressure Monitor Sensors
    • Alloy wheels
    • Wheels: 20" Ultra-Bright Machined Aluminum
    • Deep-Tinted Glass
    • Front Rain-Sensing Wipers
    • Power Front Passenger Windows w/Express Up/Down
    • Power Sliding Rear Window w/Defogger
    • Rain sensing wipers
    • Variably intermittent wipers
    • 3.42 Axle Ratio
    • FREE DELIVERY ANYWHERE IN COLORADO
    • 4 WHEEL DRIVE
    • Duramax 6.6L Turbo-Diesel V8 Engine Allison 10-Speed Automatic Transmission 4WD Denali Ultimate Trim Automatic Locking Rear Differential 2-Speed Autotrac Transfer Case Trailer Package with Integrated Trailer Brake Controller Trailer Sway Control Hill Start Assist HD Surround Vision Bed View Camera Front and Rear Park Assist Trailer Side Blind Zone Alert Rear Cross Traffic Alert Forward Collision Alert Automatic Emergency Braking Front Pedestrian Braking Lane Departure Warning IntelliBeam Automatic High Beams Premium GMC Infotainment System with 13.4-Inch Touchscreen Google Built-In with Navigation Capability Wireless Apple CarPlay and Android Auto Bluetooth Connectivity Bose Premium 12-Speaker Audio System Wireless Charging Remote Start Push-Button Start with Keyless Entry Leather-Wrapped Steering Wheel with Memory Driver Seat and Mirror Memory 16-Way Power Front Bucket Seats Ventilated Front Seats Heated Front and Rear Outboard Seats Power Rear Sliding Window Power Assist Steps Power Fold/Extend Heated Trailering Mirrors LED Cargo Area Lighting LED Fog Lamps Chrome Front Recovery Hooks Spray-In Bedliner with Logo Gooseneck/5th Wheel Prep Package Stamped Bed Holes with Caps 7-Pin Trailer Harness Premium Floor Liners Roof Marker Lamps Animated LED Projector Headlamps Multicolor Heads-Up Display Vehicle Trailering App.
    • This GMC Sierra 2500HD Denali Ultimate delivers uncompromising capability and luxury with the Duramax 6.6L turbo-diesel engine and Allison 10-speed automatic transmission. Designed for serious towing and comfort it features advanced trailering technology HD surround vision premium Bose audio a massive 13.4-inch infotainment display with Google built-in and Denali Ultimate exclusive interior appointments including ventilated and heated seating. With power assist steps spray-in bedliner gooseneck prep and advanced safety systems this Sierra is the ultimate heavy-duty luxury truck.

    Detailed 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 and GMC connected services capable
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Moonroof sunshade: manual
    • 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
    • Remote keyless entry
    • Speed control
    • Surround View Monitor: HD Surround Vision w/Hitch View yes
    • Telescoping steering wheel
    • Tilt steering wheel
    • Transparent trailer view
    • Alloy wheels
    • Front anti-roll bar
    • Front wheel independent suspension
    • Power steering
    • Single rear wheels
    • Speed-sensing steering
    • Tires: all-terrain
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM with 360L
    • Premium audio system: Premium GMC Infotainment System
    • Primary LCD size: 13.4"
    • Smart device integration: Apple CarPlay/Android Auto
    • Speaker type: Bose Performance Series
    • 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 dashboard insert
    • Genuine wood door panel insert
    • Heated front seats
    • Heated rear seats
    • Leather steering wheel
    • 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
    • Cylinder configuration: V-8
    • Drive type: four-wheel
    • Engine liters: 6.6L
    • Engine location: front
    • Fuel tank capacity: 36.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Standard fuel economy fuel type: diesel
    • Transmission: 10 speed automatic
    • Ground clearance (min): 257mm (10.1")
    • 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
    • Skid plates
    • Trailer hitch
    • Trailer sway control
    • Turn signal indicator mirrors
    • Engine displacement: 6.6 L
    • Exterior body width: 2,079mm (81.8")
    • Exterior height: 2,027mm (79.8")
    • Exterior length: 6,369mm (250.8")
    • Front headroom: 1,093mm (43.0")
    • Front hiproom: 1,554mm (61.2")
    • Front legroom: 1,131mm (44.5")
    • Front shoulder room: 1,677mm (66.0")
    • Rear headroom: 1,019mm (40.1")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,659mm (65.3")
    • Turning radius: 8.0m (26.3')
    • Wheelbase: 4,039mm (159.0")
    • Appearance: digital/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 Departure Warning warning
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Parking sensors: UltraSonic 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 Alert warning
    • Security system
    • Traction control

    Dealer Notes

    Recent Arrival! CARFAX One-Owner. FREE DELIVERY ANYWHERE IN COLORADO, 4 WHEEL DRIVE, Duramax 6.6L Turbo-Diesel V8 Engine, Allison 10-Speed Automatic Transmission, 4WD, Denali Ultimate Trim, Automatic Locking Rear Differential, 2-Speed Autotrac Transfer Case, Trailer Package with Integrated Trailer Brake Controller, Trailer Sway Control, Hill Start Assist, HD Surround Vision, Bed View Camera, Front and Rear Park Assist, Trailer Side Blind Zone Alert, Rear Cross Traffic Alert, Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, IntelliBeam Automatic High Beams, Premium GMC Infotainment System with 13.4-Inch Touchscreen, Google Built-In with Navigation Capability, Wireless Apple CarPlay and Android Auto, Bluetooth Connectivity, Bose Premium 12-Speaker Audio System, Wireless Charging, Remote Start, Push-Button Start with Keyless Entry, Leather-Wrapped Steering Wheel with Memory, Driver Seat and Mirror Memory, 16-Way Power Front Bucket Seats, Ventilated Front Seats, Heated Front and Rear Outboard Seats, Power Rear Sliding Window, Power Assist Steps, Power Fold/Extend Heated Trailering Mirrors, LED Cargo Area Lighting, LED Fog Lamps, Chrome Front Recovery Hooks, Spray-In Bedliner with Logo, Gooseneck/5th Wheel Prep Package, Stamped Bed Holes with Caps, 7-Pin Trailer Harness, Premium Floor Liners, Roof Marker Lamps, Animated LED Projector Headlamps, Multicolor Heads-Up Display, Vehicle Trailering App., This GMC Sierra 2500HD Denali Ultimate delivers uncompromising capability and luxury with the Duramax 6.6L turbo-diesel engine and Allison 10-speed automatic transmission. Designed for serious towing and comfort, it features advanced trailering technology, HD surround vision, premium Bose audio, a massive 13.4-inch infotainment display with Google built-in, and Denali Ultimate exclusive interior appointments including ventilated and heated seating. With power assist steps, spray-in bedliner, gooseneck prep, and advanced safety systems, this Sierra is the ultimate heavy-duty luxury truck.. Priced below KBB Fair Purchase Price! Odometer is 28872 miles below market average! Sterling Metallic 2024 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD


    Certification Program Details: Ford Blue Advantage: Blue Certified
    * 139 Point Inspection
    * Transferable Warranty
    * Vehicle History
    * Warranty Deductible: $100
    * Roadside Assistance
    * Limited Warranty: 3 Month/4,000 Mile (whichever comes first) after new car warranty expires or from certified purchase date
    * and 11,000 FordPass Rewards Points to use toward first maintenance visit

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.8Out of 5

    • Transmission trash

      By Jason on Monday, April 07, 2025

      2.0
      Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk…

    • Infotainment system unreliable!

      By Brian C on Friday, June 27, 2025

      3.0
      The servicing dealer has been great, the GM engineers not so much! The truck will without warning have no sound for the radio and the blinkers. GM told the dealership to reprogram then when that didn't work they said replace the amplifier and when that didn't work, they said replace a module, and when that didn't work they said to replace the amplifier again, and when that didn't work they said we know it's a known problem but we don't know how to fix it. All of this with less than 9k miles. The dealer has done everything that GM has asked them to do, but none of it works. It's very frustrating to pay this much for a truck and you can't get the radio to stay working. It also got away from the factory with paint damage and a dent in the hood,( the dent is from the inside out on a double wall). I thought I was upgrading when I went from a F250 Lariat to a Denali, but I may have traded one headache for another.…

    • Fantastic truck

      By Jjj on Sunday, November 07, 2021

      5.0
      This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!…
    Based on 13 consumer ratings for 2020–2026 models.Privacy

    We're sorry, availability of some equipment, options or features may be limited due to global supply issues affecting the auto industry. Please be sure to verify that the vehicle you purchase includes all expected features and equipment.

    GENERAL: Options, final pricing, photographs, vehicle availability and its specifications are subject to change at any time and without notice to correct errors or as a result of changing market conditions. New vehicles prices reflect current manufacturer's applicable and eligible customer rebates which include manufacturer rebates or offers and manufacturer captive lender down payment assistance. Leases differ in factory incentives. See Mike Maroone Auto for eligibility. Availability of rebates or other incentives, is subject to restrictions including, without limitation, geographic limitations. Please contact Mike Maroone Auto for most up-to-date vehicle pricing, payment, equipment, availability, photographs, eligible customer rebate information and more. 

    PRICING: Vehicle pricing includes all offers and incentives and dealer's delivery and handling fee of $795. Prices do not include government fees, taxes, finance charges, or transportation costs. Additional taxes apply when choosing 'Free Delivery'. Monthly payment calculator is an estimate only. EPA Estimates Only. All payments and prices are With Approved Credit. While every reasonable effort has been made to ensure display of accurate data, vehicle listings within this website may not always reflect accurate vehicle information. 

    TEXT OPT-IN: By providing a phone number when requesting more information or filling out a contact form on this web site, you agree to be opted-in to receive text message communications on behalf of our employees and representatives. You may opt-out of these communications at any time. 

    MERCHANDISING: Every effort is made to produce actual vehicle photos but is not always possible. Please contact a Mike Maroone Auto representative for current images.

    No mobile information will be shared with third parties/affiliates for marketing/promotional purposes. All the above categories exclude text messaging originator opt-in data and consent; this information will not be shared with any third parties
    Maroone Price
    $77,914
    • We're here to help: (720) 771-6003