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Used
GMC Sierra 2500 trucks
for sale
near
Peachtree Corners, GA
under $100,000
- 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
2023 GMC Sierra 2500 Denali
Vehicle information
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Reviews
Sitting in the waiting room at John Miegel.
John Miegel is a true replica of what America used to be. Very friendly and a great place to do business. They are more honest than most places I have done business with in recent years Simply put, I love and respect this establishment' customer service and their business ethics. 1st Class to DUSTIN, BLAKE, JEREMY & JOSE !!!






Used
2021 GMC Sierra 2500 Denali
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Reviews
It seems pertinent to share my point of view regarding
It seems pertinent to share my point of view regarding them, saying that this a particular dealer has excellent customer service, a dedicated staff, and a fast system to serve you
Beautiful truck
I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!






Used
2024 GMC Sierra 2500 Denali Ultimate
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Reviews
Just had my 60,000 mi.
Just had my 60,000 mi. Service and all went well! They also repaired a rain leak I found after the last storm. I?ve bought several autos from Jim Ellis and always have been pleased with sales and service . Ted and Harley in the Buick service dept .are the best!! I would recommend this dealer.
One very awesome vehicle.
One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.






Used
2024 GMC Sierra 2500 AT4
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Features
Reviews
We had a very positive experience.
We had a very positive experience. Benjamin Clark was so helpful. Made sure we knew all about the vehicle and was so personable.
Best truck I have owned
I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.






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Reviews
2015 Subaru Outback ( Grey)
Hands down this was the most pleasant and stress free car buying experience EVER! My senior sales consultant was Shenita Monroe at Carmax Norcross , who was an excellent salesperson to buy my 2015 Subaru Outback car from . Highly professional , courteous and detailed , are the words that come to mind to describe her exemplorary customer service style . We initially enquired about the vehicle online and discovered it was at the Kennesaw Carmax location . She immediately requested a transfer so that within 24 hours we could conveniently test drive and finally purchase the car. She is the real deal and we can't recommend her enough . Please make this woman a sales manager !! 5 STARS...
The best deal 4me my dream truck it's mine if poss
I want this truck if I can't get help with finances I'll try againfri and ill have cash. I want it 100percent I've only dreamed of owning a truck like this and now if the Good Lord willing and the creek don't rise.a dream might come true.,!!!!!! I love everything about this ride.just rite for the open road.






Used
2022 GMC Sierra 2500 Denali
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Reviews
Necolarobinson
My experience was wondering. I had a great salesman Kevin
Great Truck
I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.






Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
AWESOME for over 20 years!
We have bought more than 10 cars from Troncalli, and have ALWAYS had an outstanding experience. This place is like family to us, and they even treat each other as well as they did of us. With our last purchase, our sales guy had an emergency another stepped right in for him, allowing us to take delivery quickly. THANK YOU to Trevor, James, BILL, and of course Clifford. This is a top notch dealership and I appreciate them tremendously.
Great Truck (sans MPG)
Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!






Used
2024 GMC Sierra 2500 Base
Vehicle information
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Reviews
My review would be to definitely shop here.
Great personality, very understanding and entertaining sales person, will definitely be back. Rod Williams made this car search the best experience ever. He is a awesome sales manager.






GMC Certified
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Salesperson courteous friendly, very knowledgeable and
Salesperson courteous friendly, very knowledgeable and very helpful. Financing options explored to reach our budget goals. .






Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Love my 2020 Mazda CX5 Grand Touring
Great experience with Hennessy of Southlake. Frank Parker was awesome and represented the dealership well. I flew in from Memphis, was picked up from the airport and everything about the car was as represented online.






Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Customer service
Always very good service. Take very good care of my vehicle






Used
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
What a pleasant experience.
What a pleasant experience. Benjamin was very personable and helpful in every way. Car buying can be very stressful and he calmed our anxiety.
So far so good!
So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.



Used
2019 GMC Sierra 2500 Denali
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Features
Reviews
I had the most pleasant experience today working with
I had the most pleasant experience today working with Selena. We met at 11am and after her firm handshake, within 30 seconds we bonded and I knew then I was at the right dealership. On the test drive we yakked like we'd known each all our lives. Everything went quickly and flawlessly. Juan was the nicest finance guy I've ever had and I've bought a lot of new vehicles in my 70+ years. I believe everyone that worked at Cherokee Co Nissan smiled and spoke to us while we were there. Very friendly, laid back bunch of folks with no pressure whatsoever. I highly recommend these people to handle your next vehicle buying experience. I read a ton of reviews before going there, and I have to agree, everyone was spot on. 5 Stars all the way! And a very special thanks to Selena! She made my day!
2019 GMC 2500 Denali Excellent Condition
Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.






Vehicle information
Features
Reviews
Was given Great service, clean space, friendly people
Was given Great service, clean space, friendly people will definitely be coming back. Thank you.






Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features






Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Joel was extremely knowledgeable and helpful during the
Joel was extremely knowledgeable and helpful during the whole sales process. I would definitely return to purchase another vehicle






Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
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Reviews
My wife and I bought a new red Mazda CX-5 for her.
My wife and I bought a new red Mazda CX-5 for her. The experience at Mall of Georgia Mazda with our sales professional Robert Schmidt was so great that we bought a new blue Mazda CX-5 for me! Thanks to all the helpful Mall staff!






Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Fair price. No run around. I will come back here again to purchase a vehicle.
Best truck I ever owned
Love my GMC. Owned a Chevy and this absolutely beats it hands down. Never had any issues. Inside is very comfortable and can't imagine driving anything else






Used
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great customer service
Bought a nice used mini cooper from Hennessy..seems to be a great little car...my salesman Brian did a great job and the paperwork process was quick and efficient.






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
My experience with this new vehicle purchase was a
My experience with this new vehicle purchase was a pleasure. The sales rep Kenmanuel was very professional and courteous, I would strongly recommend this gentleman.
GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 2500 | $83,895 | |
2025 GMC Sierra 2500 | $49,685 | 1 Good deal |
2024 GMC Sierra 2500 | $42,998 | 17 Good deals |
*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 GMC Sierra 2500 by price
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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.