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Used
GMC Sierra 2500 trucks
for sale
near
Herndon, VA
- 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
Features
Reviews
Jay and crew were wonderful.
Jay and crew were wonderful. They made buying a new vehicle fun! Go see them.
Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Kevin was absolutely wonderful.
Kevin was absolutely wonderful. From the moment we started communicating when I filled out an online inquiry, until after my purchase everything was seamless. He was able to answer all of my questions and gave me a tutorial on how to use all of the features on my new truck. He took time to make me feel like I was the only customer in the entire dealership. There was no cheesy salesman, high pressure junk. I really do feel he was trying to help me get the best deal and find the perfect truck for me with his valuable knowledge and insight. He kept me up to date on the status of the vehicle I was looking at as it was in transit and when I got there it was washed and ready to go. Thank you so much for making this an absolutely A+++ experience. I live an hour and a half from your dealership and I wish you were closer so I could continue with oil changes there. Well done Country Chevrolet. Very happy customer here!
Used
2025 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
They were very good and plentiful with their
They were very good and plentiful with their correspondence. I got very busy and couldn't respond. I will try again.
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
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Very helpful.
Very helpful. Usual good service. Fully recommended. I was kept fully informed about the service and cost. No surprises. I was quickly notified about the progress of the work.
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
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I had the pleasure of having Jonathan Jacobs as my
I had the pleasure of having Jonathan Jacobs as my service advisor. He was excellent! Stayed in touch from day one and fixed my issue. Highly recommend.
Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
This was the best car buying experience I have had.
This was the best car buying experience I have had. I have bought 3 used cars within this last year and I also bought one in 2022. I ended up at Auto Trademark because my 22-year-old Honda Accord was kaput. Auto trademark was a relaxed environment from the start. We test drove the 2013 BMW 535i drive with the sports package. We liked it but the A/C on passenger vent didn’t seem cool enough. Z offered to get that checked out and fixed. They also said we could but use a check from my HELOC, no high-pressure sales job for warranties or financing (which adds hours to the transaction and makes you feel exhausted). When I picked up the car after they fixed the A/C, I asked why this particular car had no floor mats (which they noted right away at the test drive), Farhan said they had wondered that too, and immediately offered to order replacement mats. I was thrilled. It was such a good experience and the price was reasonable. I’ll note that I didn’t negotiate, and the posted price on CarGurus was the $1,000 less than what I was charged because they note in the ad that it is listed assuming a military discount. But I had read that in the ad, so it was OK for me. I would recommend this auto dealership to anyone who is in the market for a nice used car and wants a positive buying experience.
Best truck I've owned yet
What a gorgeous truck, runs good, sounds good and has all of the amenities I need although I am looking forward to their next interior upgrade.
Used
2017 GMC Sierra 2500 Denali
Vehicle information
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Reviews
I was looking for a Raptor for years and finally decided
I was looking for a Raptor for years and finally decided to purchase one. The one truck that stuck out the most was the one at LOCO MOTORCARS, just knowing there reputation of working on exotics and high end cars, I knew that the truck was going to be in great shape. Shah and Nick was a pleasure to work with and easiest negoation I have ever experience. Their customer service was beyond my expectations and was amazing. When I am ready to purchase a vehicle again, they will be my go to.
Best Truck I ever owned!
This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!
Used
2020 GMC Sierra 2500 AT4
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Reviews
Absolutely outstanding!! AGAIN!!
This is the second time I have purchased from Country Diesels. I live almost 100 miles away, and traveled back to them once again, because I trust and believe in these guys and the trucks they sell. EVERY aspect of my buying experience was nothing short of first class. I will not go anywhere else, and I WILL be back when it is time for another purchase. Thanks so much Kevin and Chris!!
Most convenient options on any vehicle I've owned.
Great power and yet great economy. Love the safety features with the cameras and side vehicle warning. Camera that shows side of vehicle, including trailer when turn signal is on is great. Also appreciate the bed camera for hooking up gooseneck trailer.
Used
2024 GMC Sierra 2500 AT4X
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Reviews
2023 Review
Just completed my 20K service snd the service was excellent and performed in a timely manner. MY HAT is off to the service manager and his whole team!!! REDD GALLAGHER
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
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great service, good experience.
Great service, good experience. Salesman knowledgeable, knows Ford trucks. Got me what I wanted quick.
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.
Vehicle information
Features
Reviews
It has been a pleasure working with Aaron for our
It has been a pleasure working with Aaron for our Forester. Whether it's servicing or repair, he's transparent and communicative, and has our trust.
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
2024 GMC Sierra 2500 Denali
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Reviews
A great experience!
I recently purchased a used car from Fitzgerald and the experience was wonderful. The whole team was great, but we had an excellent salesperson by the name of Ernest Marshall. He was personable, professional and was able to answer all of the questions I had about this vehicle. You won't regret going to Fitzgerald and working with Ernest.
Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Buying a car from Andrey was so easy and fast!
Buying a car from Andrey was so easy and fast! The whole team was great to work with.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I do not have a review.
I do not have a review. your finance person was interested in giving us a higher interest rate. may be they make more money as such
Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
The Fitzway is the only way to purchase a vehicle!
My experience was hassle free. The price was fair and the sales person did everthing to make this the easiest car purchase I have ever experienced. I didn't have to wait hours at the dealership and the car was exactly what I was looking for.
This is your Truck
When looking at price point vise equipment, This is your truck. I looked at every 2500/3500 on the market, same vehicle equipment and price. I chose the Duramax.. HP, Torque of this Diesel, truck equipment that the SLT price point had everything that I wanted for safety, appearance and comfort, none other came close. This is your truck...
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
I had a wonderful experience with Caleb Polen, both
I had a wonderful experience with Caleb Polen, both trading in my vehicle and purchasing the new one. I would highly recommend Leesburg Buick GMC and Caleb.
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Liam and jc was amazing.
Liam and jc was amazing. They made chicken salad out of chicken S***. Great communication. They made a deal via email and all i had to do was come in and sign.
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 Denali Ultimate
Vehicle information
Features
Reviews
They did great with getting me the vehicle that I wanted.
They did great with getting me the vehicle that I wanted. The sales rep did a fantastic job. Bobby Soutter. I told him what I could afford and what my guidelines were to purchasing a new truck and they made sure it happened. They found some wiggle room to make the deal happen.
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great dealershio
Kaley and the rest of the crew were great. Gave me what I expected on my trade-in. No problems with the whole process. When I told them that I was going to check out another dealership, they did not try hold me back from going. Ended up buying from them.
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
This was hands down the best car-buying experience I’ve
This was hands down the best car-buying experience I’ve had in all my years. I’ve purchased vehicles from Mercedes, BMW, Acura, Jeep — you name it — and none of them came close to the level of professionalism, honesty, and hospitality I received at Koons GMC in Vienna, VA. The deal they offered was so incredible that I traveled all the way from New Jersey by Amtrak to Virginia. I’ll admit, I was skeptical at first because many dealerships pull bait-and-switch tactics. But not here. Saleam (Sales), Sait (Sales Manager), and Isabella (Finance) all confirmed the deal ahead of time and honored exactly what was promised. When I arrived just after opening at 9 AM, Sales was still in a meeting, but I was greeted respectfully right at the door. Saleam was paged, and the process began immediately. She welcomed me warmly, gave me a brief tour of the dealership—including the much-needed coffee lounge—and handled all the paperwork, insurance details, and my Costco rebate flawlessly. Sales Manager Sait was exceptional. He thanked me personally for my business — something I’ve never experienced from a sales manager at any dealership in the past. He even told me to call him anytime if I had questions or concerns. That level of care is rare. My experience was elevated even further by Finance Manager Isabella. Her energy was absolutely to the moon. She helped close the best deal I could find anywhere in the NY/NJ/CT tri-state area and the entire DMV region. She offered an unbeatable protection package at a discount, covering dents and mileage, and explained everything clearly and thoroughly. She also respected my time, wrapping up the paperwork quickly since she knew I had a four-hour trip back home. I cannot recommend this dealership enough. If you’re reading this review, do yourself a favor and consider Koons GMC in Vienna. I would happily send any of my friends, family, or colleagues here. They’ve earned a lifelong customer.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 | $81,261 | |
| 2024 GMC Sierra 2500 | $73,858 | 11 Good deals |
About the GMC Sierra 2500
How much does the GMC Sierra 2500 cost?
The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 2500 is $56,420, with pricing starting at $3,995.
What are some similar vehicles and competitors of the GMC Sierra 2500?
The GMC Sierra 2500 compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Sierra 2500?
The GMC Sierra 2500 is available in the following trim levels:
What model years are available for the GMC Sierra 2500?
Available model years for GMC Sierra 2500 inventory range from 2006 to 2026.
*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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Used GMC Sierra 2500 by body style
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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.
