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*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.
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Used
GMC Sierra 2500 trucks
for sale
near
Flower Mound, TX
- 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
Vehicle information
Features
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
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
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
First time customer in Dallas, Tx
For some reason Mark's name is not on the list where it says, "Choose their name," but Mark was so helpful, patient, explained the process clearly and was very professional. I highly recommend him and would work with him and his team again. I would hope for a promotion for him Hyundai. :)
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.
GMC Certified
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Very good communications and easy process will definitely
Very good communications and easy process will definitely be back, for my next purchase salesman (Spiro ) did a great job, it was everything I expected
Used
2023 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Prompt, friendly Service that exceeded my expectations.
Prompt, friendly Service that exceeded my expectations. It was an overall great service experience. I highly recommend them.
Used
2024 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Darla is very helpful.
Darla is very helpful. I appreciate her She provides great service and information. The work is always completed in a timely manner. I will continue to come here.
Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Malik H.
Malik H. and Brandon B. were exceptional. They made the entire process incredibly easy. I genuinely appreciate their hard work and dedication in helping me purchase my new vehicle.
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 AT4
Vehicle information
Features
Reviews
This dealership provides top notch service.
This dealership provides top notch service. It has a welcoming atmosphere. The staff and service people are very friendly. They listen and work to satisfy your needs.Communication is provided in various forms, which I love. I would highly recommend this location for vehicle purchase and/or service.
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Professional Service
The customer service was excellent and the service was fast. This is my first experience but it will not be my last. Thank you Clay Cooley.
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
2023 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Got in touch with me very quickly when I messaged.
Got in touch with me very quickly when I messaged. Very easy to work with and the truck I bought was priced to move. Easy buy and great experience overall!
Used
2024 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
I bought a very nice used 2024 Camaro with low mileage at
I bought a very nice used 2024 Camaro with low mileage at Glenn Polk in Sanger TX. The entire experience from start to finish was great. Jenny Jo was the salesperson and was a joy to work with. Chris in finance worked with me on negotiating the final details. All good!!!!
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
We bought a new ?
We bought a new ?26 2500 AT4 from Hiley. Edwin was our salesman and it was a very good experience. I would recommend Edwin and the Hiley dealership to anyone looking for a truck. No games, no issues!
Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great job texas motercars,very professional, got back to
Great job texas motercars,very professional, got back to me in a timely manner,ANSWERED ALL MY questions
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Nothing but great things to say about this dealership.
Nothing but great things to say about this dealership. They got me into a 2021 Dodge Durango R/T and even beat the interest rate I had from my own bank — all during the winter storm that hit DFW. Communication throughout the entire process was excellent. The online price was exactly what I paid (plus tax). No hidden fees or surprise add-ons like you see at some larger dealerships, which was very important to me. Alfonso went above and beyond by checking on the vehicle after the storm to make sure there was no damage and even advised me to wait to test drive until the roads were safe. After purchase, I had a small sensor issue (likely from the freezing temps), and they quickly connected me with a trusted mechanic who fixed it right away. Best car-buying experience I’ve had. I’ll definitely be referring friends and family.
Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
The people here are nice and friendly.
The people here are nice and friendly. Really would recommend for people to come and buy here with DFW Motorcars.
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
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Mohammad was great from start to finish.
Mohammad was great from start to finish. He was so patient and honest. I’m giving him 5 stars for sure.
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
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Javier was great to work with!
Javier was great to work with! Did all the numbers part over email. I knew what I was walking into. Test drove the car and was out the door with my purchase in less than an hour and a half!
Used
2020 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Bought a used XC90 from them and it went smooth.
Bought a used XC90 from them and it went smooth...price was better than most anyone I could find and I got in and out in about 2 hours all in. overall pretty happy and surely happy with the crazy low price I got. will come back.
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.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 | $81,935 | |
| 2025 GMC Sierra 2500 | $75,761 | 24 Good deals |
| 2024 GMC Sierra 2500 | $68,184 | 47 Good deals |
| 2023 GMC Sierra 2500 | $51,437 | 7 Good deals |
| 2022 GMC Sierra 2500 | $54,875 | 6 Great deals |
| 2021 GMC Sierra 2500 | $50,296 | 6 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 $56,364, 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 2008 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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GMC Sierra 2500 by trim
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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.
