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Used
GMC Sierra 2500 trucks
for sale
near
Grayson, GA
under $799,961
- 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 Denali Ultimate
Vehicle information
Features
Reviews
Our experience at Mall of Georgia Mazda was from
Our experience at Mall of Georgia Mazda was from beginning to end a great success. Our salesman, Hykeem, was knowledgeable and helpful in finding the right car. The sales manager was congenial and not high pressure and we felt very fair in agreeing to a deal. Everyone we dealt with at the dealership was friendly and helpful in answering all our questions… and not having bought a car in 14 years our questions were many! We also observed them dealing with other customers in a similar manner.
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
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Robert and Nathan, the two automobile salesman, were
Robert and Nathan, the two automobile salesman, were great. They were helpful, patient, and nice.
2020 GMC 2500 AT4
This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.






Used
2011 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Excellent customer service.
Excellent customer service. Made my car buying experience wonderful.Omar was out standing. Very professional
Overall Great Truck
I bought mine in 2017, 2nd owner. It had 36,000 miles on it when I bought it, getting ready to turn a 100,000 miles, and the only thing I've had to do to it, is replace the Def heater, other than that, it's been a great truck. 👍






Certified
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Had a great experience with this dealership.
Had a great experience with this dealership. My sales consultant Dexter Meadows was very thorough and made the sale very streamlined. Thanks
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.






GMC Certified
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
The customer service was great.
The customer service was great. I have tow complaints: 1. A 3% surcharge when using a credit card which everyone pays with. 2. The waiting room was freezing. I know it?s extremely hot outside but it was very uncomfortable in the waiting area.
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
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Chris Edwards was great to work with!
Chris Edwards was great to work with! He was never pushy, very helpful, and easy to talk to. We appreciated how quickly he was able to move this normally daunting process along. If you stop by Troncalli, definitely ask for Chris Edwards!
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 Denali
Vehicle information
Features
Reviews
The best seller, el mejor vendedor, excelente atención,
The best seller, el mejor vendedor, excelente atención, el deal estuvo increíble, muy feliz con el trato que nos proporcionó






Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I visited this dealership and had the best customer
I visited this dealership and had the best customer service experience from a chick named Bri. We love the new car and will definitely be spreading your name and the dealership name as well throughout the ATL. area!! Thanks again Bri you definitely did your job!! Sincerely, JB&Family!!






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I had an amazing experience working with Darryl hands
I had an amazing experience working with Darryl hands down one of the best salesmen I’ve ever met. From the moment we started talking, he was professional, knowledgeable, and truly made the entire process smooth and stress-free. He wasn’t pushy at all, just genuinely helpful and focused on finding the right fit for me. I appreciated his honesty, patience, and attention to detail throughout. If you’re looking for someone who makes you feel confident in your purchase and actually listens to your needs, Darryl is your guy. Highly recommend!
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
2007 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features
Reviews
great dealership
very professional nice cars to choose from highly recommend these guys are the dealership in used cars get at them great cars!Located in gwinnett go check em out
Best decision we made!
Love the comfort and performance of this truck! So far it's meeting all of our expectations. Gas mileage has been great so far as well.






Vehicle information
Features
Reviews
Our experience was 5star!
Our experience was 5star! We picked this dealership because they had such a huge selection of F450 diesel trucks. From the moment we arrived and was approached by salesman DW, our experience only got better. He was knowledgeable, attentive and took great care of all of our needs. We had the spray in bed liner and retractable cover added with their customization shop and all was on point. I can’t say enough about the dealership and DW…the absolute best experience buying a vehicle!






Used
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Just an excellent easy experience - drove a long way for
Just an excellent easy experience - drove a long way for a great experience and great followup.
Certified
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Nick Smith was my sales consultant and he was great
Nick Smith was my sales consultant and he was great through the entire process. Nick was professional, responsive and easy to work with. I recommend Akin Ford and Nick.
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GMC Certified
2025 GMC Sierra 2500 Pro
Vehicle information
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Used
2022 GMC Sierra 2500 AT4
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Used
2022 GMC Sierra 2500 SLE
Vehicle information
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Used
2022 GMC Sierra 2500 Denali
Vehicle information
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Vehicle information
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Used
2025 GMC Sierra 2500 AT4
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Used
2025 GMC Sierra 2500 SLE
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Used
2023 GMC Sierra 2500 Denali
Vehicle information
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Used
2024 GMC Sierra 2500 Base
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Vehicle information
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GMC Sierra 2500 prices by year
Model year | Average price | Deals |
---|---|---|
2026 GMC Sierra 2500 | $87,790 | |
2025 GMC Sierra 2500 | $81,936 | 7 Great 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.