Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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
GMC Sierra 2500 trucks
for sale
near
Chattahoochee Hills, 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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Best experience so far, and I have had many
I have purchased new and used cars before, from different dealerships all over the Atlanta area. A total of 10 counting this one. Plus 2 bikes, but I'm not counting those. I have had absolutely TERRIBLE experiences, and I have had okay experiences. This was, without a doubt the best of them. What made the difference- Sam Rangel. My wife shopped around online and found a van she wanted to look at, and it happened to be at the Hardy Superstore. She went by herself to check it out. She met Sam. Sam was the opposite of what many come to think of when they think of a used car salesman. Sam was very kind and helped her. He listened to her and genuinely desired to help her find what she was looking for. I know most good sales people are like that, but there are some that don't have a customer service quality to them, but Sam does. She never felt pressured. Sam made us feel like he was on our side of things- whether it was the vehicle, the negotiation, the financing, or whatever. He was our representative. I love looking at cars, and investigating them, but absolutely HATE haggling and the actual car buying part. Sitting and waiting forever, going back and forth. Then when you are done, you have to wait for the vehicle to be cleaned and gassed...ugh. Did I say I HATE car buying? So this time, I done the whole deal with Sam through text messaging! A first for me. Whenever I asked for something, Sam replied. Sam's manager, and Finance closer- Mitch Feraco made a great team. And he had the van ready so when we got there, we signed and drove away! So, if you find a vehicle at the Hardy Superstore, or need someone to help you find one, call Sam Rangel- you wont regret it. Tell Sam I sent you, he will take great care of you!
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
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Nathan is fantastic to deal with.
Nathan is fantastic to deal with. This is the fourth truck my family has bought from him.
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
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Perfectly satisfied with their service.
Perfectly satisfied with their service. I have been using John Thornton and their predecessor dealership at this location for over 25 years. I have never had an issue, and I trust their advice about my service needs and their honesty in recommending when a service is not necessary. Their service department is a factor in why I buy my GM vehicles from them.R
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.






GMC Certified
2024 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
I absolutely loved the service that my family and I
I absolutely loved the service that my family and I received from Riley. He was very thorough and knowledgeable about all that he spoke to us on and we felt very comfortable with working with him. I HIGHLY recommend anyone who is or will be looking for a new car to visit Southtowne Newnan and work with Riley.
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.






Used
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Experience overall.
Great Experience overall. Great deal. No pressure. Business done the right way. I am a repeat customer who drove over 2 hours away. Highly recommended.






Used
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
I ended up going another route but the interaction I did
I ended up going another route but the interaction I did have with them was positive!






Used
2022 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
It was a smooth and fair deal !
It was a smooth and fair deal ! I?m very happy !!! Thanks to Jake Dodson , Mike Conners , and Luke Darby !!! Everyone was very friendly , honest and was not pushy in any way ! Above board honesty and no high pressure ! I loved my experience John Thornton GMC BUICK CADILLAC !
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
2025 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Respect
Kim Nichols rocks, and Sean is also excellent. I ternrt ad, we have emailed and spoken, but not too much!!! Waiting to hear if I'll be able to upgrade. They str excellent sp far!






Used
2022 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Great learning experience
I worked with Brett and Daniel. They both were extremely helpful and informative. Although I did not end up purchasing a vehicle here, they were professional and genuinely wanted to help me find what was best for me. Highly recommend this dealership.
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!






Vehicle information
Features
Reviews
I love my car, I love Mr.
I love my car, I love Mr. Dameon ! He’s such an amazing sales man !!! He did an excellent job. Go to ALM Newnan and see him!!!! K. McAlester






Vehicle information
Features
Reviews
Great Experience and Great Service
Very good workforce at this location. Sales and financing was top notch service oriented. The overall process was smooth and did not require a whole day to complete. Looking forward to buying more cars from them in the future.
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
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Honda Accord EL
Found the car I was looking for . Thank you so much. Great making business with y’all . The progress was fast and easy. Thanks
GMC 2500 HD AT4
This is the first diesel I have owned. The power is amazing and I really like the room inside the cab. This truck is a beast... Love it!






Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
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






Used
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Used
2021 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Never had one. Always wanted one and love it.
I love my Denali. Beautiful truck inside out. When I drive down the road all heads turn. I couldn't have made a better choice. That's Cortez for you good service.

Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great dealership experience.
Great dealership experience. Sales guy was very clear on pricing over Email and delivery process is extremely smooth as well. They provided fair tradein value for the vehicle. I will definitely recommend
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Used
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features

Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Experience
It was a great experience working with Allen. He made sure that the process went smoothly and quickly. I'd go back for another car. Everyone was great!
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.






Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features






Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features





Used
2023 GMC Sierra 2500 Base
Vehicle information
Features






Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






GMC Certified
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features






Certified
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features






GMC Certified
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
-
Prev - 1
- 2
-
Next
GMC Sierra 2500 prices by year
Model year | Average price | Deals |
---|---|---|
2026 GMC Sierra 2500 | $84,278 | |
2025 GMC Sierra 2500 | $65,419 | 7 Great deals |
2024 GMC Sierra 2500 | $80,893 | 11 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
Compare the GMC Sierra 2500
GMC Sierra 2500 under $100,000 by city
-
GMC Sierra 2500 under $100,000 in Chattahoochee Hills, GA
13 Great Deals out of 40 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in Palmetto, GA
13 Great Deals out of 40 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in Fairburn, GA
14 Great Deals out of 43 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in South Fulton, GA
16 Great Deals out of 52 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in Union City, GA
11 Great Deals out of 40 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in Tyrone, GA
9 Great Deals out of 30 listings starting at $34,369
-
GMC Sierra 2500 under $100,000 in Whitesburg, GA
9 Great Deals out of 30 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in Douglasville, GA
16 Great Deals out of 54 listings starting at $20,998
-
GMC Sierra 2500 under $100,000 in Newnan, GA
10 Great Deals out of 34 listings starting at $34,369
-
GMC Sierra 2500 under $100,000 in Villa Rica, GA
14 Great Deals out of 41 listings starting at $32,990
-
GMC Sierra 2500 under $100,000 in East Newnan, GA
8 Great Deals out of 32 listings starting at $34,369
-
GMC Sierra 2500 under $100,000 in Lithia Springs, GA
17 Great Deals out of 59 listings starting at $20,998
- ${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.