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*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.
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Used
2018 GMC Sierra 2500 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
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Repeat buyer
I have purchased 9 vehicles from Sheboygan Chevy and Chrysler over the years. I have always been treated fairly and with respect. I will always give them the first shot when l go looking for a vehicle. They always did what they said they would do.
A Beast when it comes to hauling!
I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Hands down the best finance team out there!
Hands down the best finance team out there! All the staff were kind and helpful. They found something that worked with my budget that still met all my wants and needs. I thought I was only able to buy a used car but they made a BRAND NEW BUICK work! 10/10 job well done! Oh and the salesman RJ had a nice little beard lol
Greatest truck ever
Just the truck I was dreaming. Auto world experience is great on product knowledge high recommend 2500 Hdz Denali truck you won’t regretted price product and drive experience
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I I I I I I I I I I I I I I I I I I I I I I I I I I I I
I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I
Very comfortable to drive and relax in!
This truck was exactly what I was looking for! Great ride, and it will haul every thing that I need it to.! Low mileage without new car up front expense!
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Brandon was terrific!
Brandon was terrific! He goes over the car very carefully and even paired my phone for me! If you need a car. Go see Brandon!
Sharp looking vehicle
Sharp looking vehicle on the inside and out. Looking forward to the first snow fall to see how the vehicle performs on the snow covered roads.
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Staff was friendly and helpful.
Staff was friendly and helpful. Dominique was very knowledgeable. Offered drinks while we waited. Cars were all cleared of snow and easy to look at., Brought cars to the door that we wanted to test drive. Had our car detailed and ready to go very quickly.
In about 15 vehicle I had, this the best one
This truck just need nothing, comfort, strong, and beautiful, it's great for work, and for personal use, my next car will be the same but new
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Smooth transaction I dealt with Joshua I di everything
Smooth transaction I dealt with Joshua I di everything through phone with him and flew from ny when I got there everything was ready and no surprises
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Still waiting to hear back from Hunter about my Lug nut
Still waiting to hear back from Hunter about my Lug nut rusting issue. Everything else was great!
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
So I found myself "carless" after selling my former car
So I found myself "carless" after selling my former car to a friend. In the meantime I was able to drive my daughter's truck while she is working in Nome, Alaska. Now there are numerous ways to purchase a used car. Some people choose to find one from private owners which is a good way to purchase a used vehicle if you know the person and vehicle. On the other hand my wife and I have made it a practice to check into dealerships when looking for a used vehicle. There are the people who will say "you'll end up paying quite a bit more when going to a dealership" and, perhaps somewhat more. That being said we have chose to go to the dealership to look for that vehicle. "Why" you say? Well a dealership has to maintain a good reputation so we have always felt they're not going to sell you junk. So off I go to Joe Bowman's Auto Plaza. I met Tristian as I entered into the showroom. He certainly didn't fit any kind of a pushy salesman but more like someone there to show me around. Sometimes we talked about the car I came to look at and other times we just talked. The whole encounter was about the most stress free experience one could imagine. Whatever questions I had he answered to my satisfaction. Without making any decision without consulting my wife I told Tristian I'd call him within an hour and a half. I did and with just a tinge of a "non haggling haggle" we came to a fair decision to purchase the 2011 Nissan Versa. The next day we picked it up after some paperwork and away we went. All I can say is great experience at Joe Bowman's "house" on route 33 east in Harrisonburg. Oh, and a shout out to the young looking Julie who manages the finances over there. Tom Osinkosky
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Had three different sales people contact me .
Had three different sales people contact me .Found out that I am a second class person when it came down to the loan since I had joint car payment already With the wife she would need to sign as well . Not the dealerships fault just I wanted to buy one for myself without the wife’s consent she was not willing .
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Service!
Great Service! Dominic and Mike are very helpful and are happy to answer all my questions.
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Yankee ford is amazing.
Yankee ford is amazing. They really understand customer service. They go above and beyond to make things happen! No matter what you need Yankee Ford is on your side for getting it taken care of. I do not believe you will find this type of service anywhere else. I would highly recommend them to anyone. We drive almost 2 hours to bring our car to them because of the amazing customer service and quality they offer. You cannot beat Yankee Ford, from car buying to maintenence this is the place you want to go!
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
It was freaking awesome!
It was freaking awesome! Walked in, he had the vehicle ready, we test drove it, loved it and bought it.
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Friendly and knowledgeable staff that were eager to help
Friendly and knowledgeable staff that were eager to help in any way possible with our needs.
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Everyone was great from start to finish.
Everyone was great from start to finish. I think they identified the problem that other dealership I no longer go to couldn't. As of now no problems with my car
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
The mark of a great dealer for me is the service after
The mark of a great dealer for me is the service after the sale. I bought a Buick Lacrosse from the Blaine store, adding an extended warranty. After 15 months, I found another car at a different dealer that caught my eye and I purchased it. Having over 3 years left on the warranty, I contacted Mike at Bedrock and he walked me through the process to get a refund. Actually, he did almost all the work and after a few weeks I got almost $1900 back from the unused portion. I HIGHLY RECOMMEND THIS DEALER!!
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
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
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
👌Ended up buying a vehicle.
👌Ended up buying a vehicle. Very good service from George and his staff. Very pleased.
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Salesmen were awesome.
Salesmen were awesome. Quick and efficient. Great selection of both cars and trucks. I will definitely being getting my next vehicle from them.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 Denali | 1 Good deal | |
| 2025 GMC Sierra 2500 Denali | $73,791 | 32 Great deals |
| 2024 GMC Sierra 2500 Denali | $68,969 | 34 Great deals |
| 2023 GMC Sierra 2500 Denali | $60,589 | 62 Great deals |
| 2022 GMC Sierra 2500 Denali | $57,205 | 43 Great deals |
| 2021 GMC Sierra 2500 Denali | $54,654 | 9 Great deals |
| 2020 GMC Sierra 2500 Denali | $52,226 | 24 Great deals |
| 2019 GMC Sierra 2500 Denali | $46,079 | 7 Great deals |
| 2017 GMC Sierra 2500 Denali | $41,882 | 23 Good deals |
About the 2018 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 2018 GMC Sierra 2500 Denali cost?
The 2018 GMC Sierra 2500 Denali price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Sierra 2500 Denali is $44,151, with pricing starting at $25,500.
What are some similar vehicles and competitors of the 2018 GMC Sierra 2500 Denali?
The 2018 GMC Sierra 2500 Denali compares to and/or competes against the following vehicles:
Is the 2018 GMC Sierra 2500 Denali reliable?
The 2018 GMC Sierra 2500 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Sierra 2500 owners.
94% of drivers recommend this car
- Comfort 4.9
- Interior 4.9
- Performance 5.0
- Value 4.8
- Exterior 4.9
- Reliability 4.8
Denali (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 153.7" Denali | 2WD Crew Cab 153.7" Denali |
| Inventory price | |
| Starting at $59,600 | Starting at $56,400 |
| Combined MPG | |
| 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) |
*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
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GMC Sierra 2500 2018 SLT
7 Great Deals out of 39 listings starting at $21,000
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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.
