Close STOCK9120601
VIN1GT120E84FF676910
Pre-Owned 2015 GMC Sierra 2500HD Denali near Redmond, WA
Mileage
174,065
Trim
Denali
Stock #
9120601
VIN
1GT120E84FF676910
Exterior Color
Iridium Metallic
Interior Color
Jet Black
Doors
4
Passengers
5
Engine
Duramax 6.6L V8 Turbodiesel
Transmission
Allison 1000 6-Speed Automatic
Drivetrain
4WD
This 2015 GMC Sierra 2500HD Denali is the perfect combination of heavy‑duty capability and true luxury. Powered by the legendary 6.6L Duramax turbo‑diesel paired with the proven Allison transmission, this truck delivers exceptional towing power, smooth shifting, and long‑lasting durability.…This 2015 GMC Sierra 2500HD Denali is the perfect combination of heavy‑duty capability and true luxury. Powered by the legendary 6.6L Duramax turbo‑diesel paired with the proven Allison transmission, this truck delivers exceptional towing power, smooth shifting, and long‑lasting durability. Equipped with the Duramax Plus Package, it comes with upgraded cooling, advanced towing technologies, and additional features designed to enhance performance under the toughest conditions.
As a Denali, this truck sits at the top of the lineup with a premium interior, distinctive exterior styling, and every comfort you could want. The cabin is trimmed in high‑quality materials, offering heated and cooled leather seats, advanced technology, and the signature Denali attention to detail. With the factory rear entertainment system, passengers in the back can enjoy movies and media on long trips, making this Sierra ideal for families, road‑trippers, or anyone who wants first‑class comfort for everyone on board.
On the outside, the Denali’s bold chrome grille, refined body lines, and upscale design elements immediately set it apart from other heavy‑duty trucks. It offers an impressive blend of rugged capability and luxury‑SUV presence, making it equally at home on the job site or in the driveway. Whether you're towing, hauling, or just cruising, the Sierra 2500HD Denali feels powerful, stable, and confident in any situation.
Between the Duramax diesel, the Denali package, the Duramax Plus upgrades, and the added rear entertainment system, this truck is fully loaded with the features people look for most. It’s an excellent option for anyone needing serious capability without sacrificing comfort, style, or convenience.
If you're looking for a well‑equipped, powerful, and luxurious HD pickup, this 2015 Sierra 2500HD Denali Duramax is a standout choice that’s ready for work, travel, and everything in between.
Call now 360-794-1155 speedwaychevrolet.com
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Allison 1000 6-Speed Automatic, 4WD, Jet Black w/Perforated Leather Appointed Seat Trim, BOSE Sound w/7 Speaker System, Driver Alert Package, Duramax Plus Package, Hill Descent Control, Off-Road Package, Power Sunroof, Rear Seat DVD Entertainment System, Z71 Chrome Front Fender Emblems.
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DRIVE WITH CONFIDENCE – The LJ WAY! Most used vehicles include a 6 Month / 6000 Mile Warranty, plus we offer a 7-Day Exchange! Learn more: https://www.speedwaychevrolet.com/drive-with-confidence.
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Awards:
* 2015 KBB.com Brand Image Awards(more)
As a Denali, this truck sits at the top of the lineup with a premium interior, distinctive exterior styling, and every comfort you could want. The cabin is trimmed in high‑quality materials, offering heated and cooled leather seats, advanced technology, and the signature Denali attention to detail. With the factory rear entertainment system, passengers in the back can enjoy movies and media on long trips, making this Sierra ideal for families, road‑trippers, or anyone who wants first‑class comfort for everyone on board.
On the outside, the Denali’s bold chrome grille, refined body lines, and upscale design elements immediately set it apart from other heavy‑duty trucks. It offers an impressive blend of rugged capability and luxury‑SUV presence, making it equally at home on the job site or in the driveway. Whether you're towing, hauling, or just cruising, the Sierra 2500HD Denali feels powerful, stable, and confident in any situation.
Between the Duramax diesel, the Denali package, the Duramax Plus upgrades, and the added rear entertainment system, this truck is fully loaded with the features people look for most. It’s an excellent option for anyone needing serious capability without sacrificing comfort, style, or convenience.
If you're looking for a well‑equipped, powerful, and luxurious HD pickup, this 2015 Sierra 2500HD Denali Duramax is a standout choice that’s ready for work, travel, and everything in between.
Call now 360-794-1155 speedwaychevrolet.com
++++++++++++++++++++++++++++++++++++
Allison 1000 6-Speed Automatic, 4WD, Jet Black w/Perforated Leather Appointed Seat Trim, BOSE Sound w/7 Speaker System, Driver Alert Package, Duramax Plus Package, Hill Descent Control, Off-Road Package, Power Sunroof, Rear Seat DVD Entertainment System, Z71 Chrome Front Fender Emblems.
++++++++++++++++++++++++++++++++++++
DRIVE WITH CONFIDENCE – The LJ WAY! Most used vehicles include a 6 Month / 6000 Mile Warranty, plus we offer a 7-Day Exchange! Learn more: https://www.speedwaychevrolet.com/drive-with-confidence.
++++++++++++++++++++++++++++++++++++
Awards:
* 2015 KBB.com Brand Image Awards(more)
Vehicle Details
Features
Safety
Safety
Rearview monitor
in dash
Child seat anchors
Child safety door locks
Camera system
rearview
Parking sensors
rear, front
Airbags
Airbag deactivation
passenger switch
Side airbags
front
Front airbags
dual
Side curtain airbags
front, rear
Security
Anti-theft system
alarm, vehicle immobilizer
Power door locks
Mirrors
Side mirrors
integrated turn signals, heated, driver side auto-dimming
Side mirror adjustments
power, power folding
Technology
Audio System
Radio
voice operated, touch screen display, AM/FM, HD radio
Auxiliary audio input
Bluetooth, jack, USB, memory card slot, iPod/iPhone
Internet radio app
Pandora
Premium brand
Bose
Antenna type
diversity, mast
In-Dash CD
single disc, MP3 Playback
Subwoofer
1
Total speakers
6
Radio data system
Speed sensitive volume control
Satellite radio
SiriusXM
Telematics
Wi-Fi
hotspot
Satellite communications
OnStar
Wireless data link
Bluetooth
Hands-free phone call integration
voice operated
Navigation system
touch screen display
In Car Entertainment
Infotainment
IntelliLink
Infotainment screen size
8 in.
Instrumentation
Gauge
transmission temperature, tachometer, oil pressure
Clock
Digital odometer
Multi-function display
Fuel economy display
MPG, range
Warnings and reminders
low fuel level, maintenance due, turn off headlights
Trip odometer
Exterior
Exterior Features
Pickup bed light
LED
Bumper detail
rear integrated corner step
Front bumper color
body-color
Door handle color
chrome
Mirror color
chrome
Pickup bed liner
spray-on
Running boards
Grille color
chrome
Skid plate(s)
front
Exhaust tip color
stainless steel
Tailgate
lift assist
Rear bumper color
body-color
Body side moldings
chrome
Running board color
chrome
Window trim
chrome
Lights
Daytime running lights
Front fog lights
Exterior entry lights
puddle lamps
Headlights
auto on/off, halogen
Tires and Rims
Tire type
all season
Spare tire mount location
underbody
Spare wheel type
steel
Tire Pressure Monitoring System
Spare tire size
full-size
Wheels
polished aluminum alloy
Windows
Window defogger
rear
Power windows
Front wipers
variable intermittent
Tinted glass
Pickup sliding rear window
power
Interior
Seats
Driver seat power adjustments
height, 12, lumbar, reclining
Passenger seat power adjustments
height, 12, lumbar, reclining
Passenger seat
heated, cooled
Driver seat
heated, cooled
Rear headrests
2, adjustable
Front headrests
2, adjustable
Front seat type
bucket
Rear seat type
60-40 split bench
Upholstery
leather-trimmed
Rear seat folding
folds up
Upholstery accents
perforated
Seatbelts
Seatbelt pretensioners
front
Seatbelt warning sensor
front
Rear seatbelts
3-point
Front seatbelts
3-point
Emergency locking retractors
front
Steering
Steering ratio
16.1
Turns lock-to-lock
3.6
Mechanical
Brakes
Rear brake type
disc
Rear brake diameter
14.2
Rear brake width
1.3
Front brake diameter
14.0
Front brake type
ventilated disc
Braking assist
Electronic brakeforce distribution
ABS
4-wheel
Power brakes
Front brake width
1.6
Suspension
Front suspension classification
independent
Rear suspension classification
solid live axle
Rear spring type
leaf
Front spring type
torsion bars
Tuned suspension
heavy duty
Rear suspension type
multi-leaf
Rear shock type
twin-tube gas
Front suspension type
short and long arm
Front stabilizer bar
diameter 33 mm
Front shock type
twin-tube gas
Drivetrain
4WD type
part time
4WD selector
electronic hi-lo
Axle ratio
4.10
Locking differential
rear
Towing and Hauling
Tow hooks
front
Tow/Haul mode
Pickup bed cargo management
tie-down anchors
Trailer hitch
Auxiliary transmission fluid cooler
Trailer wiring
4-pin, 7-pin
Trailer brake controller
Stability and Traction
Stability control
Traction control
Hill holder control
Roll stability control
Trailer stability control
Engine
Battery saver
Battery
heavy duty, maintenance-free
Auxiliary oil cooler
Alternator
150 amps
Battery rating
720 CCA
Comfort
Convenience Features
Cupholders
front, rear
Memorized settings
2 driver, driver seat
Steering wheel
tilt and telescopic
One-touch windows
4
Reading lights
front
Cruise control
Power steering
Multi-function remote
keyless entry, panic alarm
Power windows
lockout button
Steering wheel mounted controls
audio, cruise control
Power outlet(s)
two 12V, 115V
Adjustable pedals
power
Vanity mirrors
dual illuminating
Remote engine start
Center console
front console with armrest and storage
Rearview mirror
auto-dimming
Universal remote transmitter
Homelink - garage door opener
Storage
front seatback, door pockets
Assist handle
front
Comfort Features
Floor mat material
carpet
Heated steering wheel
Armrests
rear center folding with storage
Steering wheel trim
leather
Interior accents
aluminum
Floor mats
rear, front
Floor material
carpet
Air Conditioning
Front air conditioning
automatic climate control
Front air conditioning zones
dual
Air filtration
Specifications
Drive Type
Drive Type
4X4
4WD Hub Type
Pushbutton Hubs
Seating
Standard Seating
5
Max Seating
5
Head Room (front)
42.8 in
Head Room (rear)
40.5 in
Hip Room (front)
60.7 in
Hip Room (rear)
60.2 in
Shoulder Room (front)
64.8 in
Shoulder Room (rear)
64.3 in
Leg Room (front)
45.3 in
Leg Room (rear)
40.9 in
Seating Rows
2
Truck Specifications
Bed Length
78.9 in
Max Payload
3152 lbs
Measurements of Size & Shape
Length
239.5 in
Width
80.5 in
Height
78.2 in
Wheelbase
153.7 in
Ground Clearance
9.7 in
Track Width (front)
68.8 in
Track Width (rear)
67.3 in
Measurements of Weight
Gross Vehicle Weight Rating
9500 lbs
Gross Vehicle Weight Range
9001-10000 lbs
Curb Weight
6525 lbs
Gross Combined Weight Rating
20500 lbs
Base Towing Capacity
13000 lbs
Max Towing Capacity
17100 lbs
Performance Specifications
Turning Circle
51.5 ft
Fuel Tanks
Fuel Capacity
36 Gallons
Wheels and Tires
Front Tire Type
LT265/70R18E
Front Wheel Diameter
18.0 x 8.0 in
Rear Tire Type
LT265/70R18E
Rear Wheel Diameter
18.0 x 8.0 in
Testimonials
My recent purchase was handled with professionalism throughout the dealership. Good job, thank you.
C
CEPHUS M.
Spanaway, WA
Love my car, love the people there
J
JACQUELYN C.
Everett, WA
Excellent customer service! Everyone was friendly and extremely helpful - not pushy at all. We are truly happy that we came here to find our new vehicle!
Thanks for all the help!
M
Martie M.
Sammamish, WA
Dealership Information
Sales
Monday9:00am - 8:00pm
Tuesday9:00am - 8:00pm
Wednesday9:00am - 8:00pm
Thursday9:00am - 8:00pm
Friday9:00am - 8:00pm
Saturday9:00am - 7:00pm
Sunday11:00am - 6:00pm
Service
Monday7:00am - 8:00pm
Tuesday7:00am - 8:00pm
Wednesday7:00am - 8:00pm
Thursday7:00am - 8:00pm
Friday7:00am - 8:00pm
Saturday7:00am - 7:00pm
SundayClosed
Parts
Monday7:00am - 7:30pm
Tuesday7:00am - 7:30pm
Wednesday7:00am - 7:30pm
Thursday7:00am - 7:30pm
Friday7:00am - 7:30pm
Saturday7:00am - 6:00pm
SundayClosed
Quick Lube
Monday7:00am - 6:00pm
Tuesday7:00am - 6:00pm
Wednesday7:00am - 6:00pm
Thursday7:00am - 6:00pm
Friday7:00am - 6:00pm
Saturday7:00am - 5:00pm
SundayClosed
Disclaimer
All vehicles are one of each. All Pre-Owned or Certified vehicles are Used. The offering price of this vehicle is conditioned on a negotiated waiver of implied warranties if the Buyers Guide on the vehicle is AS IS-NO DEALER WARRANTY. If the Buyers Guide on the vehicle is IMPLIED WARRANTIES ONLY, the offering price includes implied warranties. Call or see Dealer to determine the form of Buyers Guide on the vehicle. A negotiable documentary service fee of up to $200 may be added to the sale price or capitalized cost. Prices exclude tax, title, license, any finance charges, or additional fees required for closing. All financing is subject to credit approval. All transactions are negotiable including price, trade allowance, interest rate (of which the dealer may retain a portion), term, and documentary service fee. All prices, specifications, and availability subject to change without notice. Any agreement is subject to execution of contract documents. All vehicles subject to prior sale. Please verify any information in question with a dealership sales representative. Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request. While every reasonable effort is made to ensure the accuracy of the vehicle description displayed on this page, dealer makes no warranties, express or implied, regarding the vehicle or vehicle description.
