Discover the ultimate in power, capability, and refined luxury with this stunning 2018 GMC Sierra 2500HD Denali. This vehicle is a true workhorse, engineered to tackle the toughest jobs with ease, while providing an unparalleled driving experience.
Boasting a robust Duramax 6.6L V8 Turbodiesel engine mated to an Allison 1000 6-Speed Automatic transmission, this Sierra 2500HD Denali delivers exceptional performance and towing capacity. With the included Duramax Plus Package, you'll enjoy the added benefits of chrome recovery hooks, an Allison transmission, and power-adjustable heated trailering mirrors. The Gooseneck/5th Wheel Prep Package further enhances its versatility, allowing you to seamlessly integrate a gooseneck or fifth-wheel hitch.
- Duramax Plus Package
- Gooseneck/5th Wheel Prep Package
- Off-Road Suspension Package
- Power Sunroof
- Bose 7-Speaker Sound System
- Heated and Ventilated Front Bucket Seats
- Wireless Charging
- Ultrasonic Front and Rear Park Assist
This Sierra 2500HD Denali is not just a workhorse; it's a true luxury vehicle. The interior is adorned with premium leather-appointed seating, dual-zone automatic climate control, and a state-of-the-art infotainment system with navigation. The power-adjustable pedals and heated steering wheel add an extra level of comfort and convenience, while the Bose sound system delivers an immersive listening experience.
Beyond its impressive capabilities, this Sierra 2500HD Denali boasts a commanding presence on the road. The bold, chrome-accented exterior design and 20-inch chrome cast aluminum wheels exude a sense of confidence and sophistication. The smoked amber roof marker lamps and the one-piece grille and front bumper cover add a unique touch, setting this vehicle apart from the crowd.
Whether you're tackling demanding worksite tasks, towing heavy loads, or simply seeking a luxurious and capable daily driver, this 2018 GMC Sierra 2500HD Denali is the perfect choice. Experience the power, the refinement, and the uncompromising quality that define the Denali nameplate. Visit our showroom today and let us demonstrate how this exceptional vehicle can transform your driving experience.
Used 2018 GMCSierra 2500HD Denali
- Diesel
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 189,525 miles
- Transmission
- Allison 1000 6-Speed Automatic
- Drivetrain
- 4WD
- Engine
- Duramax 6.6L V8 Turbodiesel
- VIN
- 1GT12UEY8JF150022
- Stock Number
- 5586A
Included Packages & Accessories
- Navigation System
- Gooseneck/5th Wheel Prep Package
- Heavy-Duty Handling/Trailering Suspension Package
- 7 Speakers
- AM/FM radio: SiriusXM
- CD player
- Premium audio system: GMC Infotainment System
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear window defroster
- Bluetooth® For Phone
- Memory seat
- Power driver seat
- Power steering
- Power windows
- Remote keyless entry
- Steering wheel mounted audio controls
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Power Sunroof
- Brake assist
- Electronic Stability Control
- Lane Departure Warning System
- Exterior Parking Camera Rear
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- High-Intensity Discharge Headlights
- Panic alarm
- Security system
- Theft Deterrent System (Unauthorized Entry)
- Speed control
- Engine Block Heater
- Exhaust Brake
- High Idle Switch
- 1-Piece Radiator Grille/Front Bumper Opening Cover
- Auto-dimming door mirrors
- Bodyside moldings
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Rear step bumper
- Smoked Amber Roof Marker Lamps
- Turn signal indicator mirrors
- Adjustable pedals
- All-Weather Floor Liner (LPO)
- Apple CarPlay/Android Auto
- Auto-Dimming Inside Rear-View Mirror
- Auto-dimming Rear-View mirror
- Compass
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Voltmeter
- Front Bucket Seats
- Front Center Armrest
- Heated front seats
- Perforated Leather Appointed Seat Trim
- Power passenger seat
- Rear 60/40 Folding Bench Seat (Folds Up)
- Split folding rear seat
- Ventilated front seats
- Passenger door bin
- Alloy wheels
- Chrome wheels
- Variably intermittent wipers
- Driver Alert Package
- Duramax Plus Package
- Off-Road Package
- Preferred Equipment Group 5SA
- Trailering Equipment
- Bose 7 Speaker Sound System
- HD Radio
- Radio: AM/FM/SiriusXM/HD w/Navigation
- Single Slot CD/MP3 Player
- SiriusXM Satellite Radio
- Steering Wheel Audio Controls
- Dual-Zone Automatic Climate Control
- Electric Rear-Window Defogger
- 110-Volt AC Power Outlet
- Power Windows w/Driver Express Up & Down
- Power-Adjustable Pedals For Accelerator & Brake
- Remote Keyless Entry
- Remote Vehicle Starter System
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- Remote Locking Tailgate
- Body-Color Front Bumper
- Rear Body-Color Bumper w/Bumper CornerSteps
- Hill Descent Control
- Front Halogen Fog Lamps
- 150 Amps Alternator
- Chrome Bodyside Moldings
- Chrome Door Handles
- Chrome Power-Adjustable Heated Outside Mirrors
- Electronic Shift Transfer Case
- EZ-Lift & Lower Tailgate
- Heated Power-Adjustable Outside Mirrors
- Rear Wheelhouse Liners
- Z71 Chrome Front Fender Emblems
- 8" Multi-Color Driver Instrument Info Display
- Color-Keyed Carpeted Floor Mats
- Color-Keyed Carpeting Floor Covering
- Driver & Front Passenger Vanity Mirror Visors
- Floor Mounted Console
- Forward Collision Alert
- Front Full Feature Ventilated Bucket Seats
- GMC 4G LTE
- GMC Connected Access
- Heated Leather Wrapped Steering Wheel
- OnStar & GMC Connected Services Capable
- Ultrasonic Front & Rear Park Assist
- Wireless Charging
- Heated & Ventilated Front Bucket Seats
- Heated Driver and Front Passenger Seats
- Black Frame-Mounted Front Recovery Hooks
- Chrome Recovery Hooks
- Trailer Brake Controller
- Wheels: 20" Chrome Cast Aluminum
- Deep-Tinted Glass
- Power Sliding Rear Window w/Defogger
Detailed Specifications
- 1st and 2nd row curtain head airbags
- 4-wheel ABS Brakes
- ABS and Driveline Traction Control
- Aluminum/simulated wood center console trim
- Aluminum/simulated wood dash trim
- Aluminum/simulated wood door trim
- Anti-theft alarm system
- Audio System Premium Brand Speakers: Bose
- Audio System Premium Brand: GMC Infotainment System
- Audio controls on steering wheel
- Audio system security
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Bluetooth wireless phone connectivity
- Braking Assist
- Bucket front seats
- Chrome aluminum rims
- Compass
- Cruise control
- Cruise controls on steering wheel
- Daytime running lights
- Digital Audio Input
- Driver and passenger heated-cushion, driver and passenger heated-seatback
- Driver seat memory
- Driver's side electrochromatic auto-dimming mirrors
- Dual illuminated vanity mirrors
- Electrochromatic rearview mirror
- External temperature display
- Fold-up cushion rear seats
- Front Ventilated disc brakes
- Front and rear reading lights
- Front fog/driving lights
- GMC Infotainment System
- Heated driver mirror
- Heated passenger mirror
- In-Dash single CD player
- Integrated Navigation System : Yes
- Leather seat upholstery
- Leather/metal-look steering wheel trim
- MP3 player
- Manufacturer's 0-60mph acceleration time (seconds): 7.6 s
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Passenger Airbag
- Power Adjustable Pedals
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Privacy glass: Deep
- Rear seats center armrest
- Remote Engine Start : Remote start - keyfob and smart device (subscription required)
- Remote power door locks
- Side airbag
- SiriusXM AM/FM/HD/Satellite Radio
- SiriusXM Satellite Radio(TM)
- Speed Sensitive Audio Volume Control
- Split rear bench
- Stability controll with anti-roll
- Tachometer
- Total Number of Speakers: 7
- 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
- Chrome Recovery Hooks
- Chrome Power-Adjustable Heated Outside Mirrors
- Hill Descent Control
- Z71 Chrome Front Fender Emblems
- Remote Locking Tailgate
- Driver Alert Package
- Dual-Zone Automatic Climate Control
- Radio: AM/FM/SiriusXM/HD w/Navigation
- Single Slot CD/MP3 Player
- SiriusXM Satellite Radio
- HD Radio
- Bose 7 Speaker Sound System
- Electric Rear-Window Defogger
- 8" Multi-Color Driver Instrument Info Display
- Remote Vehicle Starter System
- Remote Keyless Entry
- Color-Keyed Carpeting Floor Covering
- Color-Keyed Carpeted Floor Mats
- OnStar & GMC Connected Services Capable
- Power-Adjustable Pedals For Accelerator & Brake
- 110-Volt AC Power Outlet
- Front Full Feature Ventilated Bucket Seats
- Heated & Ventilated Front Bucket Seats
- Steering Wheel Audio Controls
- Heated Leather Wrapped Steering Wheel
- Manual Tilt-Wheel/Telescoping Steering Column
- Universal Home Remote
- Driver & Front Passenger Vanity Mirror Visors
- Power Sliding Rear Window w/Defogger
- Power Windows w/Driver Express Up & Down
- Body-Color Front Bumper
- Rear Body-Color Bumper w/Bumper CornerSteps
- Chrome Door Handles
- Front Halogen Fog Lamps
- Deep-Tinted Glass
- Heated Power-Adjustable Outside Mirrors
- Chrome Bodyside Moldings
- Black Frame-Mounted Front Recovery Hooks
- EZ-Lift & Lower Tailgate
- Wheels: 20" Chrome Cast Aluminum
- Rear Wheelhouse Liners
- 150 Amps Alternator
- Trailering Equipment
- Electronic Shift Transfer Case
- GMC 4G LTE
- GMC Connected Access
- Forward Collision Alert
- Ultrasonic Front & Rear Park Assist
- Trailer Brake Controller
Dealer Notes
KBB.com Consumer Reviews
- 5.0
Best HD Truck Ever !
By BZ on Thursday, April 09, 2020
After owning a 1500 Sierra and stepping up to a 2500 HD Diesel there is a night and day difference when towing, highway MPG is surprisingly good for a 8000lb vehicle, average between 20-24 depending on conditions. Towing mpg is much better than gas V8. No strain at all on vehicle when towing. Truck has been 100% reliable so far @ 19K with zero issues. Allison transmission is the best I ever used, nothing else compares to this transmission ! - 5.0
This truck is awesome
By Army Vet on Sunday, May 26, 2019
I love my GMC. It is reliable, well built, comfortable (my wife loves to road trip in our GMC) and gets excellent mileage (20-24 MPG on the hi-way). The truck drives well and is very solid feeling. The Duramax/Allison duo is unmatched in my opinion. - 4.0
Great
By Ram on Thursday, July 01, 2021
Kelley blue book is great. I recommend it to everyone. It gave me that answer I wanted. And now I feel comfortable.