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Used
GMC Sierra 2500 trucks
for sale
near
Summerfield, MD
- 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
2025 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
a major reason I buy from Fitzgerald is because of the
a major reason I buy from Fitzgerald is because of the service of Steve Winkler; the best; efficient; and a delightful guy
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
2024 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
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.
GMC Certified
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Highly Recommend
D. Debebe was excellent. We had a 20 minute test drive and it felt like I was taking a friend for a ride in my car. The entire staff was very friendly and helpful. Would definitely come back for next purchase.
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
4th time financing a car, by far the easiest experience
4th time financing a car, by far the easiest experience I’ve had thanks to Omar. No haggle whatsoever. Will definitely consider buying from this dealership and Omar in the future!
Used
2024 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
I have never been disappointed for over seventeen years
I have never been disappointed for over seventeen years for coming to this particular dealership. The name may have change and some individuals have left. But the quality of customer services still expectational in my personal opinion.
Used
2020 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Pretty straightforward transaction with Spencer And
Pretty straightforward transaction with Spencer And manager Mike, will buy again in the future at koons Baltimore ford Love my new F150 lobo
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
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Rtcity
Very professional and customer friendly. Would recommend this dealer to anyone looking for a new or used Hyundai. Has customer’s Needs in mind throughout the buying process.
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
Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I was having engine misfires with my 2011 Chevy Cruze and
I was having engine misfires with my 2011 Chevy Cruze and brought it to Ourisman Chevrolet. Donovan Hill, my service advisor, clearly explained the issues, the resolution, and the costs upfront. The team had everything fixed (and even washed my car) in under 3 hours. Excellent service!
Used
2024 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
Maria Pikney at the Ourisman Chevy on Security Blvd site,
Maria Pikney at the Ourisman Chevy on Security Blvd site, she is knowledge about the purchase process, through on the Chevy brands Equinox and Blaze and I purchased my new 2026 Equinox Sat Oct 11th, 2025
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Didn’t buy from them but the sales rep was responsive and
Didn’t buy from them but the sales rep was responsive and knowledgeable. The price on the car seemed fair.
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
2015 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Great!
i had wrote a review before and it was not good. i just got home from trading in my trouble car. i got a 2014 car with only 47,000 miles. way better then my last purchase! these guys are great. gus and jimmy are so great! they really helped me out alot and they really worked with me and they did there best to make sure i was satisfied and happy! i truly am very happpy with my service today and i can honestly say i left there a satisfied customer with a reliable vehicle for me and my kids. i highly recomend them to anyone and i will most certainly be using them for future purchases.
Very beautiful truck
This truck would help me thru out my needs I and my family love this beautiful truck, there is no better place for me to shop than the Paso Robles Chevrolet I highly recommend them
Used
2019 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Diesel Trucks!
Purchased a 5.9 Diesel Cummins from Carma. They have a big selection of diesel trucks that are rust-free and low miles. I will be returning to them as I grow my hauling business.
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.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Kacey B is a fantastic Service Rep !
Kacey B is a fantastic Service Rep !!…No!, the BEST Service rep of my 48 years of buying GM automobiles, and One of the main reasons we like Koons! Parts Dept. and Frank also great to deal with!! And when I need both- fantastic team !! Service is always timely, job is done correctly. Nothing but kudos for this team !! A+
Used
2022 GMC Sierra 2500 SLT
Vehicle information
Features
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
2021 GMC Sierra 2500 Base
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Used
2025 GMC Sierra 2500 SLT
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2024 GMC Sierra 2500 Denali Ultimate
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Used
2024 GMC Sierra 2500 Denali
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GMC Certified
2025 GMC Sierra 2500 SLT
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Used
2020 GMC Sierra 2500 AT4
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Used
2025 GMC Sierra 2500 AT4
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GMC Certified
2024 GMC Sierra 2500 AT4
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Used
2024 GMC Sierra 2500 Denali
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About the GMC Sierra 2500
*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.
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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.
