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Used
2015 GMC Sierra 1500 Denali trucks
for sale
near me
- 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 1500 Denali
Vehicle information
Features
Reviews
We recently bought a 19 Ford Edge from Mark.
We recently bought a 19 Ford Edge from Mark. He did a great job. He was upfront about everything and there was no pressure to buy. Everyone we dealt with at Guess Ford was amazing. They are a small town family oriented car dealership.
This truck is the base model and that is exactly what we
This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The buying experience was fast and easy.
The buying experience was fast and easy. All of my questions were answered and I felt confident with my decision. I was looking at a few different vehicles and I was given the opportunity to take my time with choosing. I never felt rushed or pressured.
Failed transmission and full replacement
We have owned our GMC Sierra 1500 for approximately 9 years now. The only real disappointment with the vehicle is that we had to have a full transmission replacement Just after the 100k mile without any warning whatsoever. The truck now has 107k miles on it and now , again out of nowhere, we are experiencing slipping in the trans and the engine light is now flashing. Very disappointing since we are starting to feel uncertain about the reliability of the vehicle now. The truck itself is gorgeous and shows ZERO signs of its age, sporting new rims and tires and a lifted body and no rust on the body at all. We hope there are no major issues with the engine as the vehicle has always been maintained as needed and on time for regular servicing at the dealership.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
No pressure to purchase.
No pressure to purchase. The vehicle appears to be in great condition. Sales person very knowledgeable
Nice GMC Sierra 1500 Denali.
I really like my nw, to me, 2015 GMC Sierra Denali. The salesman, Terrance Lin was very efficient, helpful and courteous. Thank you very much.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The staff is highly professional, knowledgeable, helpful
The staff is highly professional, knowledgeable, helpful and welcoming. They were able to work with me to find the best deal for my needs.
141,000 SLT Still Going Strong
SLT with most options. Purchased at 127k. Currently have 141k after 17 months of ownership. The tranny that came with it was not original. I have had to replace ball joints, a/c condenser, brakes, wheels, radiator, a battery and a starter. Can't complain at this mileage. This is one of the quietest vehicles I have owned (that includes Audi A8's) and it's shod with Cooper Discover AT3's that chomp through snow like my Toro snow thrower. I also replaced the stock halogen bulbs with LED's and what a difference! The interior is comfortable, and I did replace the drivers seat bottom cushion. The nav system sucks, it's not very intuitive and it isn't very good at mapping the best route. Besides, I use my sedan for long trips. Phone integration is a breeze. Radio surprisingly decent. Everything works as it should. It's easy to pop the kayaks in the bed and the ebikes on a carrier and head out for the weekend. When moving stuff, I have the 80" bed so I can fit loads of stuff under the hard tonneau cover. The interior still has NO squeaks or rattles. Amazing. The heated seats are slow to heat, and the heated wheel is slow to warm up. But this thing is such a beast in the snow and rain I don't want to drive anything else! All in all a very reliable, well-built, and for the genre a good-looking vehicle. People tell me all the time what a nice looking truck I have. It's stock. Thanks, GMC.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great Truck
The Truck has been great since I got it. Great driving and comfortable interior. The truck will be used for our trips to Nebraska and Indiana.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I have to be absolutely honest the response time was
I have to be absolutely honest the response time was quick and sales staff were extremely knowledgeable!!!
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
They were fair and responsive.
They were fair and responsive. Answered all questions. Speed of buying experience was best I’ve ever experienced.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Good experience, employees were helpful and professional,
Good experience, employees were helpful and professional, I bought my car for a slight discount. 👍
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The best car buying experience I have ever had.
The best car buying experience I have ever had. From picking out the car to showing me all the features, it was outstanding and very effecient.
Vehicle information
Features
Reviews
Greg at Audi Omaha provided excellent service, making the
Greg at Audi Omaha provided excellent service, making the buying experience both easy and enjoyable!
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Absolutely perfect transaction.
Absolutely perfect transaction. Had been looking for the vehicle for quite awhile. We live about 90 miles away so we texted to make sure we wouldn't be surprised when we got there. They were very helpful and the car and experience was better than we had even hoped for. If you are looking for a straightforward dealership with friendly associates and fair prices, make the trip. You won't be dissappointed.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
These guys rock.
These guys rock. Best place to buy a car. And chandler is amazing.. loved how well they took care of me
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
James T.
James T. was very helpful. Knew exactly what I needed. Very knowledgeable and professional. Thanks.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
We had an amazing experience at this dealership!
We had an amazing experience at this dealership! Spencer, Zach, and Cameron made our vehicle purchase incredibly easy. They went above and beyond to find the exact vehicle we was looking for in the specific color we wanted. The best part was that they helped us close the entire deal over phone and text, which was so convenient. We highly recommend this team for an stress-free buying process!
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Good people.
Good people. Very patient of letting me look over and test drive a lot of trucks.
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I had an amazing experience working with Gary and Jorge
I had an amazing experience working with Gary and Jorge when purchasing my new F-150. They went above and beyond to make sure I got the best deal possible and took the time to answer all of my questions. The entire process was smooth, stress-free, and professional from start to finish. I truly appreciate their honesty, patience, and dedication to helping me find the perfect truck. I highly recommend them to anyone looking for a new vehicle!
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2015 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I would like to say Rydell Chevrolet salesman and staff
I would like to say Rydell Chevrolet salesman and staff treat you very very well. They’re courteous and kind.. I drove over from Duluth to look at a couple vehicles and was treated Very well and you have a lot of nice used vehicles there in stock Scott Turner
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 Denali | 6 Great deals | |
| 2025 GMC Sierra 1500 Denali | $62,545 | 62 Great deals |
| 2024 GMC Sierra 1500 Denali | $56,585 | 62 Great deals |
| 2023 GMC Sierra 1500 Denali | $50,588 | 35 Great deals |
| 2022 GMC Sierra 1500 Denali | $46,121 | 39 Great deals |
| 2021 GMC Sierra 1500 Denali | $39,860 | 90 Great deals |
| 2020 GMC Sierra 1500 Denali | $37,636 | 53 Great deals |
| 2019 GMC Sierra 1500 Denali | $35,312 | 19 Great deals |
| 2018 GMC Sierra 1500 Denali | $30,464 | 27 Great deals |
| 2017 GMC Sierra 1500 Denali | $26,729 | 26 Great deals |
About the 2015 GMC Sierra 1500 Denali
Denali shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 19
- Transmission
- 6-Speed A/T
- Engine
- 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2015 GMC Sierra 1500 Denali cost?
The 2015 GMC Sierra 1500 Denali price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2015 Sierra 1500 Denali is $23,808, with pricing starting at $11,850.
What is the MPG of the 2015 GMC Sierra 1500 Denali?
The 2015 GMC Sierra 1500 Denali offers up to 16 MPG in city driving and 23 MPG on the highway for a combined rating of 19 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2015 GMC Sierra 1500 Denali?
The 2015 GMC Sierra 1500 Denali compares to and/or competes against the following vehicles:
Is the 2015 GMC Sierra 1500 Denali reliable?
The 2015 GMC Sierra 1500 has an average reliability rating of 4.4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2015 Sierra 1500 owners.
87% of drivers recommend this car
- Comfort
- 4.6
- Interior
- 4.7
- Performance
- 4.5
- Value
- 4.4
- Exterior
- 4.7
- Reliability
- 4.4
Denali (4 styles)
| Style | |||
|---|---|---|---|
| 2WD Crew Cab 143.5" Denali | 4WD Crew Cab 143.5" Denali | 4WD Crew Cab 153.0" Denali | 2WD Crew Cab 153.0" Denali |
| Inventory price | |||
| Starting at $50,015 | Starting at $53,165 | Starting at $53,465 | Starting at $50,315 |
| Combined MPG | |||
| 19 | 18 | 18 | 19 |
| Engine | |||
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
*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 1500 trims
-
GMC Sierra 1500 2015 SLT
13 Great Deals out of 182 listings starting at $11,500
-
GMC Sierra 1500 2015 SLE
20 Great Deals out of 146 listings starting at $6,950
-
GMC Sierra 1500 2015 Base
5 Great Deals out of 39 listings starting at $3,995
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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.