Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2015 GMC Sierra 2500 Denali trucks
for sale
near me
62 matches
All miles from 43272
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2015 GMC Sierra 2500 Denali
87,345 mi.
$39,599
$300 price drop
Kunes Buick GMC of Greenfield
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 43T2305A
VIN: 1GT120E89FF531541
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Kunes Buick GMC of Greenfield review
Only took 3 hrs for a purchase and easy .
Only took 3 hrs for a purchase and easy . Didn?t try to get me something I didn?t want. Sales person didn?t hound or hover
2015 GMC Sierra 2500 Denali review
Very beautiful truck
This truck would help me thru out my needs I and my family love this beautiful truck, there is no better place for me to shop than the Paso Robles Chevrolet I highly recommend them
Used
2015 GMC Sierra 2500 Denali
174,439 mi.
$22,994
Nelson Mazda Tulsa
Vehicle information
Ext. color: Summit White
Int. color: Cocoa / Dune
Drivetrain: Four-wheel Drive
Fuel type: E85 Flex Fuel
Transmission: 6-Speed Automatic
Engine: 6.0L V8 16V MPFI OHV Flexible Fuel
Stock #: P19132
VIN: 1GT120EG3FF540906
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Nelson Mazda Tulsa review
Nelson Mazda Tulsa was very friendly and helped with what
Nelson Mazda Tulsa was very friendly and helped with what vehicle I wanted and walked me through with my purchase of said vehicle. The dealership was awesome.
2015 GMC Sierra 2500 Denali review
denali HD Duramax
everything i wanted in a vehicle, power ,comfort and the looks . great looking truck with lots of power . Diesel model of the denali HD
Used
2015 GMC Sierra 2500 Denali
103,574 mi.
$40,999
Landers Family Pre-Owned
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: A1298
VIN: 1GT120E8XFF155982
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Landers Family Pre-Owned review
These guys are great!
These guys are great! Easy to deal with and if you need a new ride these guys will make it happen! If it’s not on the lot they find it for you.. I mean the Landers Family name says it all and the next generation is moving on up! Jon will get you financed, so don”t worry, be happy and visit Landers Family Pre-Iwned!
2015 GMC Sierra 2500 Denali review
Nice for what it is
Meets my needs. Plenty of power. Lots of room. Hauls and tows like a dream. Very nice and stylish truck considering that it is a W/T.
Used
2015 GMC Sierra 2500 Denali
97,988 mi.
$31,494
Hiller Ford
Vehicle information
Ext. color: Summit White
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: Vortec 6L V-8 variable valve control, regular unleaded, engine w
Stock #: 25FP115A2
VIN: 1GT120EG5FF167299
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Hiller Ford review
I live in Waukesha I couldn't make a deal on an incoming
I live in Waukesha I couldn't make a deal on an incoming car, but I ended up ordering the car to spec from another dealer who had three allocations the dealers in Iowa, but it's gonna cost me $600 to ship the car which is not that bad because I'm saving thousands of dollars I previously purchased another brand of vehicle from this dealer as well but they're one of the largest Ford dealers in the Midwestern United States, which is how they ended up getting my business originally they have a big presence on all of the ford forums so the deals are out there people you just have to look for them. It's not 2022 anymore And ford sales numbers of public Especially when it comes to models like mustangs. But at least I tried to get my local deal of the business first and I provided evidence to them of the deal I could get because you know how it is. They always say that you're lying about the deal you can get. Etc etc etc Do your research you can always save money. It's a Ford. It's not a Porsche GT 3RS OK.
2015 GMC Sierra 2500 Denali review
Most dependable truck i ever owned.
This truck is a beast, but with the Duramax diesel engine, its fuel efficient as well. my best average is 21 mpg which is insane for a truck this size.
Used
2015 GMC Sierra 2500 Denali
86,696 mi.
$36,990
Bob Poynter Chevrolet Buick GMC
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: Vortec 6L V-8 variable valve control, regular unleaded, engine w
Stock #: 26G356B
VIN: 1GT120EG3FF675710
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Bob Poynter Chevrolet Buick GMC review
Professional and Friendly service.
Professional and Friendly service. The salesman was very efficient making the transaction go smoothly and quick. The finance person was very efficient, making the transaction easy and pleasant.
2015 GMC Sierra 2500 Denali review
Loved the Duramax Diesel and an incredible truck
Incredible truck. Wanted to trade it in for a 2020 same truck but unfortunately the interior for this year hasn't been updated. Supposed to next year. Will check in then. Would never consider a Ford or Dodge over this powerhouse.
Used
2015 GMC Sierra 2500 Denali
118,228 mi.
$36,949
Wakefield Automotive GMC
Vehicle information
Ext. color: Sonoma Red Metallic
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-speed automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 51356001
VIN: 1GT120E89FF524072
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2015 GMC Sierra 2500 Denali
103,668 mi.
$36,995
Lynch Buick GMC of West Bend
Vehicle information
Ext. color: Iridium Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: MP3680A
VIN: 1GT120E83FF174616
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Lynch Buick GMC of West Bend review
Exceptional and Stress Free Experience!
The service I received was beyond exceptional! Cody in sales took much time to explain all features my suv held. He thoroughly answered all of my questions and made sure all of my expectations were met. He took the time to interact in a fun and relaxing way with my nephew as we waited for financing. Patty in financing was beyond incredible. She went above and beyond to be sure my budget was met and was very understandable and patient! I could have not asked for a better and stress free experience!!
Used
2015 GMC Sierra 2500 Denali
87,087 mi.
$33,998
A+ Autobrokers
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic HD Electronic with Overdrive
Engine: Vortec 6.0L V8 SFI Flex Fuel VVT
Stock #: 10071
VIN: 1GT120EG2FF131988
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
A+ Autobrokers review
GREAT JOB JACOB
Jacob and "Harry" Great job.We love our new Dodge Ram.I would recommend you guys to anyone.We have purchased a vehicle that we feel safe in.Thanks Jacob.
Used
2015 GMC Sierra 2500 Denali
118,440 mi.
$39,400
$400 price drop
Gill Madera GMC
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: FF133792T
VIN: 1GT120E85FF133792
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Gill Madera GMC review
Exceptional customer service in a somewhat stressful
Exceptional customer service in a somewhat stressful situation I’m eased to a calming buying experience
Used
2015 GMC Sierra 2500 Denali
163,849 mi.
$31,995
Pleasanton Truck Company
Vehicle information
Ext. color: Stone Blue Metallic
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 566005
VIN: 1GT120E86FF566005
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, Premium Sound System, Rear Seat Entertainment, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2015 GMC Sierra 2500 Denali
124,048 mi.
$34,500
RJ Hupp Auto Sales
Vehicle information
Ext. color: Quicksilver Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6 Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 193722
VIN: 1GT120E89FF193722
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
RJ Hupp Auto Sales review
Outstanding Experience!
Outstanding Experience! Ask for Dylan Hupp and you will not be disappointed. Polite and respectful, answered all my questions and was there to assist! Very happy with the purchase of our car for our son. Kevin and Jim equally as nice and got the deal done fast. We will be back on the lot shopping for more cars. Thanks Guys! Sherwyn Simon
Used
2015 GMC Sierra 2500 Denali
110,684 mi.
$35,990
Winchester Motor Company
Vehicle information
Ext. color: Sonoma Red Metallic
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 548143
VIN: 1GT120E85FF548143
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2015 GMC Sierra 2500 Denali
135,202 mi.
$36,888
$107 price drop
Best Deal Auto Sales - Auburn
Vehicle information
Ext. color: Gray
Int. color: Tan
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: 6.6L V8 OHV 16V DIESEL
Stock #: G194071
VIN: 1GT120E8XFF194071
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Best Deal Auto Sales - Auburn review
Dan and the Best Deal family were AWESOME 👍 You can test
Dan and the Best Deal family were AWESOME 👍 You can test drive vehicles w/o someone you don't know riding along blabbing and increasing your anxiety. Vehicles I test drove were very clean inside and out. Another dealership in town will ride with you and the car I test drove was disgusting on the inside. No one will push you, call you, or harass you 💯 I felt at ease with the whole process. Eleanor is sweet and makes you even more relaxed with the buying process and paperwork. I love my new car Fiona and would definitely buy from them again! Dan I still want your signed Pic on your wall 😄 Thank you to the Best Deal family for such a great experience
Used
2015 GMC Sierra 2500 Denali
99,842 mi.
$39,990
Integrity Motors
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: CV157042
VIN: 1GT120E85FF157042
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Integrity Motors review
Friendly, courteous, easy to work with.
Friendly, courteous, easy to work with. Great communication. Helped put us into something better than what our original vehicle we were interested in. Thanks Ben.
Used
2015 GMC Sierra 2500 Denali
188,638 mi.
$29,999
Faine's Auto Sales
Vehicle information
Ext. color: Onyx Black
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 186057
VIN: 1GT120E89FF186057
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Faine's Auto Sales review
BEST SHOPPING EXPERIENCE EVER
I WAS IN THE MARKET FOR A USED TRUCK LOOKING ONLINE AND CAME ACROSS FAINE'S AUTO SALE. SPOKE WITH JARROD AND HIT OFF AS SOON AS HE ANSWERED THE PHONE. I SAW A TRUCK THAT I WAS INTERESTED IN HE KEPT ME INFORM EVERY STEP OF THE WAY. I WOULD HIGHLY RECOMMEND JARROD TO ANYONE THAT IS LOOKING TO A VEHICLE HE'S THE BEST SALESMEN I EVER DEALT WITH IN MY LIFETIME OF BUYING CARS THE MAN IS GREAT TO WORK WITH THANK YOU SO MUCH JARROD THE BEST ONLINE EXPERIENCE I EVER HAD GOD BLESS YOU
Used
2015 GMC Sierra 2500 Denali
127,873 mi.
$37,894
Hawkins Chevrolet
Vehicle information
Ext. color: Summit White
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 62622B
VIN: 1GT120E86FF617986
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Hawkins Chevrolet review
Everything about this dealership screams professionalism
Everything about this dealership screams professionalism and respect Whether you are looking for the right vehicle or bringing in your current one for service - Hawkins Chevrolet is the only place to go !! They treat you like family - making sure you?re needs are met
Used
2015 GMC Sierra 2500 Denali
145,987 mi.
$37,600
Auto Capital Investments
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 61
VIN: 1GT120E85FF139981
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2015 GMC Sierra 2500 Denali
214,244 mi.
$29,777
Legend Auto Sales
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 12036t
VIN: 1GT120E88FF604785
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Legend Auto Sales review
The staff efficiently showed the car and allowed a test
The staff efficiently showed the car and allowed a test drive. They were willing to entertain an offer and we ultimately agreed on a price.
Used
2015 GMC Sierra 2500 Denali
89,151 mi.
$44,498
Ineos Grenadier Marin
Vehicle information
Ext. color: Iridium Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 1154A
VIN: 1GT120E88FF624146
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2015 GMC Sierra 2500 Denali
176,301 mi.
$33,991
Auto Star Motors
Vehicle information
Ext. color: Gray
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 1651
VIN: 1GT120E82FF151490
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Auto Star Motors review
Were very helpful getting the payment in budget.
Were very helpful getting the payment in budget. Car was just what we were looking for
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 Denali | 1 Good deal | |
| 2025 GMC Sierra 2500 Denali | $74,463 | 26 Great deals |
| 2024 GMC Sierra 2500 Denali | $69,077 | 27 Great deals |
| 2023 GMC Sierra 2500 Denali | $60,417 | 58 Great deals |
| 2022 GMC Sierra 2500 Denali | $57,818 | 31 Great deals |
| 2021 GMC Sierra 2500 Denali | $54,226 | 15 Great deals |
| 2020 GMC Sierra 2500 Denali | $52,102 | 18 Great deals |
| 2019 GMC Sierra 2500 Denali | $46,620 | 6 Great deals |
| 2018 GMC Sierra 2500 Denali | $45,012 | 42 Good deals |
| 2017 GMC Sierra 2500 Denali | $42,393 | 22 Good deals |
About the 2015 GMC Sierra 2500 Denali
Denali shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability)
How much does the 2015 GMC Sierra 2500 Denali cost?
The 2015 GMC Sierra 2500 Denali price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2015 Sierra 2500 Denali is $34,316, with pricing starting at $21,588.
What are some similar vehicles and competitors of the 2015 GMC Sierra 2500 Denali?
The 2015 GMC Sierra 2500 Denali compares to and/or competes against the following vehicles:
Is the 2015 GMC Sierra 2500 Denali reliable?
The 2015 GMC Sierra 2500 has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2015 Sierra 2500 owners.
92% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort 4.8
- Interior 4.8
- Performance 4.8
- Value 4.6
- Exterior 4.9
- Reliability 4.7
Denali (4 styles)
| Style | |||
|---|---|---|---|
| 2WD Crew Cab 153.7" Denali | 4WD Crew Cab 153.7" Denali | 2WD Crew Cab 153.7" Denali | 4WD Crew Cab 153.7" Denali |
| Inventory price | |||
| Starting at $53,350 | Starting at $53,740 | Starting at $50,540 | Starting at $56,550 |
| Combined MPG | |||
| 0 | 0 | 0 | 0 |
| Engine | |||
| 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
GMC Sierra 2500 trims
-
GMC Sierra 2500 2015 SLT
3 Great Deals out of 37 listings starting at $14,400
-
GMC Sierra 2500 2015 SLE
1 Great Deal out of 24 listings starting at $15,608
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.