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Used 2015 GMC Sierra 2500 Denali trucks for sale near me

Filters 5 Year Trim Model Price & payment Make Mileage Ext. color All filters
65 matches All miles from 43272
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Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

Vehicle information

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 #: A212948A
VIN: 1GT120E8XFF541026

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, 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, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Alpine Ford review

DJ was great.

DJ was great.I wasn?t shopping for a newer truck. The F350 that was on the lot was a good deal. Thanks to my Daughter convincing me to purchase it. I am real happy I did.

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

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: FF590527
VIN: 1GT120E82FF590527

Features

Convenience: Heated Steering Wheel, Navigation System, Remote Start
Entertainment: Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior: Alloy Wheels, Tow Hitch
Safety: Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Bob Howard Honda review

Zac is great.

Zac is great. He listens to me and is very helpful during the entire process. I wish more customer services repair guys were like him.

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

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 #: XFF148764
VIN: 1GT120E89FF148764

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment: Bluetooth®, Rear Seat Entertainment, 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

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.

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 #: E1050
VIN: 1GT120E82FF510580

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

Bickford Ford review

Dear Bickford Ford, My wife and I have purchased 8

Dear Bickford Ford, My wife and I have purchased 8 dealer sold cars over the past 45 years without a lot of love for the process or sales folks. Our latest car purchase of a 2025 Bronco Sport from Bickford Ford however was an exceptional experience all around. We had not planned to purchase a car but were in the neighborhood and simply stopped to see a Bronco Sport up close. We ran into Mike Mauer as he was heading out the sales office door. He asked if he could help us in a non-sales polite manner. We said we were interested in learning more about the Bronco Sport but were just looking. Mike was very accommodating with no sales hype or pressure. He is very genuine and knowledgeable. Based on our experience that day we went ahead over the following week settling on the trim package we wanted as Mike tracked down several options. Communication was excellent through e:mail, phone calls, and texts. We are from Chelan and had business in the area over two separate weekends. Mike found the specification we wanted in the Puget Sound area and even picked up the car himself when we returned the following Monday. The entire process was well prepared and faster than we had ever experienced – no “let me talk to my manager” back and forth. We traded in two vehicles as we were downsizing to one car. Mike under-promised and over-delivered in accommodating our selection and taking in our trades. Again, no sales hype. Just a great guy with integrity, sincere communication, and great follow-through skills. We were also impressed with the cleanliness and organization of the facility as well as the efficiency of the accounting and finance team. People seemed happy to be working there. Thank you, Mike Mauer and team for a great car buying experience! By the way: The Bronco Sport Sasquatch edition is an outstanding vehicle to drive.

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.

Vehicle information

Ext. color: Iridium Metallic
Int. color: Cocoa / Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: G44639B
VIN: 1GT120E83FF644434

Features

Convenience: Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment: Bluetooth®, CD Player, Premium Sound System, Rear Seat Entertainment, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Backup Camera, Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Salt Lake Valley Buick GMC review

Great experience.

Great experience. Good Team and treat you right. Would buy again for sure. Great experience. Good Team and treat you right. Would buy again for sure.

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.

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!

Vehicle information

Ext. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: FF582011
VIN: 1GT120E84FF582011

Features

Convenience: Heated Steering Wheel, Navigation System, Remote Start
Entertainment: Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior: Alloy Wheels, Tow Hitch
Safety: Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Runde Chevrolet review

Quick communication.

Quick communication. They were able to get me the information I asked for and worked with me to secure the vehicle I wanted. At the dealership, it was quick and the staff was very friendly.

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.

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 #: 5058
VIN: 1GT120E83FF680897

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

101 AUTO OUTLET review

Had a good experience with Darrell and Bob.

Had a good experience with Darrell and Bob. No pressure. Bought what I was looking for. Thanks. Paul

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: E85 Flex Fuel
Transmission: 6-Speed Automatic
Engine: 6.0L V8 16V MPFI OHV Flexible Fuel
Stock #: 543214TW
VIN: 1GT120EG0FF543214

Features

Convenience: Heated Steering Wheel, 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

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

Vehicle information

Ext. color: Bronze Alloy 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 #: P166801
VIN: 1GT120E82FF166801

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, Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Maverick Car Company review

just bought a truck from Maverick.

just bought a truck from Maverick...... SUPER experence Kylie was so imformative and friendly paperwork was easy, they did everything possible to help us will recommend them everyone we know Farrell Carr

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

Vehicle information

Ext. color: Summit White
Int. color: Cocoa/Dune
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 #: XPT10173
VIN: 1GT120E80FF101834

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

Jay Wolfe Auto Outlet review

Not your typical used car lot

Me and my family have bought 4 cars from Jay Wolfe Auto Outlet. I have had nothing but top notch service from them the last 3 years that I have been dealing with them. Josh worked w me my first time in and got me financed when I was very doubtful that anyone could.

Vehicle information

Ext. color: Iridium 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 #: J527
VIN: 1GT120E87FF536804

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, Satellite Radio, USB Port, 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

Mountain Top Motor Co review

Mountaintop for life. Awesome experience

Found me a truck that I have been looking for. Had several on the lot but I’m very picky and knew what I wanted. Since they didn’t have the exact thing u was looking for, the salesman spent the rest of the day finding my truck. He went personally and picked it up and got it through service very fast and I was ready to roll with all tests ran and a great truck on top of it. Absolutely would go to this dealership again. Looking for a car and an SUV next year for the family. I will definitely be going back when I’m ready to pull the trigger on my/our next vehicles

Vehicle information

Ext. color: Onyx Black
Int. color: Cocoa/Dune
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 #: G19767P
VIN: 1GT120E81FF134101

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

Randy Wise Hyundai review

Amazing Service Frome Wendy Hosea

After getting over the honey-moon phase of buying my first “new” car I can safely say that everytime I enter the car I love it. From the Bluetooth technology to how the vehicle runs it’s just perfect. I have to definitely thank Wendy for her outstanding customer service, the patience that she had with me in getting the car ready, to helping me with the buying process she definitely went above and beyond and I definitely have to thank her for that! You guys have a real gem! We will definitely use her for future vehicle purchases!

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

Vehicle information

Ext. color: White
Int. color: Tan
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic 6-Speed
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: FF183844STK
VIN: 1GT120E86FF183844

Features

Convenience: Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, 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

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.

Vehicle information

Ext. color: White
Int. color: Beige
Drivetrain: Four-wheel Drive
Fuel type: E85 Flex Fuel
Transmission: Automatic 6-Speed
Engine: V8 6.0L Natural Aspiration
Stock #: x3634
VIN: 1GT120EG9FF194019

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

Transportation Center Of Western New York review

I haven’t spoken to anyone yet so I’m still waiting to

I haven’t spoken to anyone yet so I’m still waiting to hear from someone from the company

GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 Denali 5 Good deals
2025 GMC Sierra 2500 Denali $74,781 28 Great deals
2024 GMC Sierra 2500 Denali $69,063 27 Great deals
2023 GMC Sierra 2500 Denali $60,591 44 Great deals
2022 GMC Sierra 2500 Denali $57,315 42 Great deals
2021 GMC Sierra 2500 Denali $55,505 15 Great deals
2020 GMC Sierra 2500 Denali $52,077 24 Great deals
2019 GMC Sierra 2500 Denali $46,580 6 Great deals
2018 GMC Sierra 2500 Denali $44,116 60 Good deals
2017 GMC Sierra 2500 Denali $41,849 21 Good deals

About the 2015 GMC Sierra 2500 Denali

Basics

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)
Side view of the 2015 GMC Sierra 2500 Denali
FAQs

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 $34,295, with pricing starting at $18,900.

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.

Ratings (40 reviews)

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
Trims

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.

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GMC Sierra 2500 trims

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