Recent Arrival!
Allison 1000 6-Speed Automatic, 4WD, Cocoa/Dark Sand Leather.
Summit White 2019 GMC Sierra 2500HD Denali 4WD Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel
Odometer is 41685 miles below market average!
Used 2019 GMCSierra 2500HD Denali
- Exterior Color
- Summit White
- Interior Color
- Cocoa/Dark Sand
- Odometer
- 70,990 miles
- Transmission
- Allison 1000 6-Speed Automatic
- Drivetrain
- 4WD
- Engine
- Duramax 6.6L V8 Turbodiesel
- VIN
- 1GT12SEY7KF280931
- Stock Number
- FMT6589A
GMC
Sierra 2500HD
Included Packages & Accessories
- Perforated Leather Appointed Seat Trim
- Power Sunroof
- All-Weather Floor Liner (LPO)
- Front License Plate Kit
- Smoked Amber Roof Marker Lamps
- Engine Block Heater
- Heavy-Duty Handling/Trailering Suspension Package
- Gooseneck/5th Wheel Prep Package
- Rear 60/40 Folding Bench Seat (Folds Up)
- Bluetooth® For Phone
- Auto-Dimming Inside Rear-View Mirror
- Exhaust Brake
- Lane Departure Warning System
- Theft Deterrent System (Unauthorized Entry)
- 4-Wheel Disc Brakes
- Apple CarPlay/Android Auto
- Premium audio system: GMC Infotainment System
- Exterior Parking Camera Rear
- AM/FM radio: SiriusXM
- Compass
- 7 Speakers
- High-Intensity Discharge Headlights
- 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
- Power windows
- Power steering
- Power passenger seat
- 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
- Illuminated entry
- Heated steering wheel
- Heated front seats
- Heated door mirrors
- 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
- Chrome wheels
- CD player
- Bumpers: body-color
- Brake assist
- Bodyside moldings
- Automatic temperature control
- Auto-dimming door mirrors
- Alloy wheels
- Adjustable pedals
- ABS brakes
- Voltmeter
- Tachometer
- Navigation System
- Front Center Armrest
- Front Bucket Seats
- Electronic Stability Control
- Bedliner
- Air Conditioning
- Preferred Equipment Group 5SA
- Wheels: 20" Chrome Cast Aluminum
- Front Full Feature Ventilated Bucket Seats
- Heated & Ventilated Front Bucket Seats
- Heated Driver and Front Passenger Seats
- Driver Alert Package
- Radio: AM/FM/SiriusXM/HD w/Navigation
- SiriusXM Radio
- Bose 7 Speaker Sound System
- Electric Rear-Window Defogger
- Color-Keyed Carpeting Floor Covering
- Heated Leather Wrapped Steering Wheel
- Ultrasonic Front & Rear Park Assist
- OnStar & GMC Connected Services Capable
- Power Sliding Rear Window w/Defogger
- Chrome Power-Adjustable Heated Outside Mirrors
- Chrome Recovery Hooks
- Duramax Plus Package
- Off-Road Suspension Package
- Trailering Equipment
- Trailer Brake Controller
- Manual Tilt-Wheel/Telescoping Steering Column
- Remote Vehicle Starter System
- 110-Volt AC Power Outlet
- Front Halogen Fog Lamps
- Deep-Tinted Glass
- Electronic Shift Transfer Case
- Remote Locking Tailgate
- Remote Keyless Entry
- Rear Wheelhouse Liners
- Color-Keyed Carpeted Floor Mats
- Chrome Bodyside Moldings
- Z71 Chrome Front Fender Emblems
- Dual-Zone Automatic Climate Control
- Floor Mounted Console
- Driver & Front Passenger Vanity Mirror Visors
- Heated Power-Adjustable Outside Mirrors
- Chrome Door Handles
- Power-Adjustable Pedals For Accelerator & Brake
- Hill Descent Control
- Wireless Charging
- 150 Amps Alternator
- Single Slot CD/MP3 Player
- HD Radio
- Forward Collision Alert
- Universal Home Remote
- 8" Multi-Color Driver Instrument Info Display
- Steering Wheel Audio Controls
- Black Frame-Mounted Front Recovery Hooks
- Body-Color Front Bumper
- Rear Body-Color Bumper w/Bumper CornerSteps
- GMC 4G LTE
- GMC Connected Access
Included Packages & Options
- Duramax Plus Package$9,940
- Chrome Recovery Hooks
- Chrome Power-Adjustable Heated Outside Mirrors
- Off-Road Suspension Package$180
- Hill Descent Control
- Z71 Chrome Front Fender Emblems
Included Options
- Power Sunroof$995
- Smoked Amber Roof Marker Lamps$55
- Engine Block Heater$100
- Gooseneck/5th Wheel Prep Package$370
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
- Heated steering wheel
- 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
- 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
- Tilt and telescopic steering wheel
- 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
- 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
- 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
- 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
- Single Slot CD/MP3 Player
- SiriusXM Radio
- HD Radio
- Heated Driver and Front Passenger Seats
- Floor Mounted Console
- Wireless Charging
Dealer Notes
KBB.com Consumer Reviews

Overall4.6Out of 5
- 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.…
Based on 32 consumer ratings for 2015–2019 models. | Privacy
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