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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 Denali
for sale
near
Forney, 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
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Overall review
Ruben was very polite, helpful and professional. He went above and beyond to help me. He even washed my truck before I left. He made sure that everything was taken care of before I left.
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
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
The dealership is awesome great people .
The dealership is awesome great people . I didn’t have to do a thing every thing was done by the comfort of my own home. I would recommend this dealership to anyone looking to purchase a car !
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
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I went in and looked at truck drove the truck and came
I went in and looked at truck drove the truck and came back after they got me financed, and it ended up taking the truck home. Great experience. I recommend them to anyone. They're looking for a nice truck.
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
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Mohamad helped me with the search for a new vehicle, he
Mohamad helped me with the search for a new vehicle, he was very respectful with me and took his time to made sure I could find the right vehicle for me. The dealership had a wide variety of vehicle’s to choose from so I had a good amount of options to choose from. Would definitely recommend stopping by if you’re looking to get into a new vehicle.
Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
amazing service.
amazing service. quick, professional and friendly!! will definitely go back for service here. I was in and out so quick. They went above and beyond
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 Denali
Vehicle information
Features
Reviews
Great service nice people clean environment Thanks to
Great service nice people clean environment Thanks to everyone over at Ed Morese thank you for all your help I will be telling friends about the great experience
Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I have purchased cars from Sewell in the past and once
I have purchased cars from Sewell in the past and once again, their service and inventory is SUPERIOR! We are so happy with our vehicle and the overall 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
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Johnny was a great salesman, and the experience was
Johnny was a great salesman, and the experience was stressless. I had anticipated a long day making my purchase however it went quick. The price of my purchase was at a good price. I would recommend this dealership to all!
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.
GMC Certified
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Brad is always great to work with.
Brad is always great to work with. The dealership is clean and everybody is friendly. The guys were prompt getting my alignment done and checking for any recalls.
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
I went in and they worked with me quickly on the truck
I went in and they worked with me quickly on the truck that I was looking at and addressed all of the issues/concerns that I had immediately. I highly recommend this place if you’re looking for a pick up.
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
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Ron is the man to go to.
Ron was was a big help on getting me a vehicle. I was very grateful that he made it happen within a few hour's. I was so surprised that I got a vehicle. Do to my credit score. I'm very excited
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 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
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Used
2021 GMC Sierra 2500 Denali
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!
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
2019 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
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
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
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
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Best car buying experience I’ve ever had.
Best car buying experience I’ve ever had. I highly recommend Maverick. They went above and beyond to make me happy and I ended up with a great car at a really good price.
Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Jesús hernández has been the nicest sales rep!
Jesús hernández has been the nicest sales rep!! We know we can count on him to give us his honest feedback
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
The best used car deal I have ever made.
The best used car deal I have ever made. First time buying with Sewell and had a great experience.
Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
TLDR; AutoSavvy of Duncanville is a 10/10 car dealership,
TLDR; AutoSavvy of Duncanville is a 10/10 car dealership, I would recommend it to anyone looking for a good deal on a used car. My salesperson, Tyler, was willing to work with me on my first car loan and was very reasonable and accommodating. The trade in amount on my old cash car was also very reasonable. I did do a VIN history check on the vehicle before buying it (all vehicles at AutoSavvy have branded titles, it’s their whole thing) and the nature of the damage was a minor front-end collision which was admirably repaired by the AutoSavvy team. I personally must advise against purchasing any vehicles with major structural or water damage, so the VIN history check is important. The vehicle was very reasonably priced for the age and mileage, and the 100,000 mile limited powertrain warranty provides me a lot of peace of mind. The experience was very pleasant and relaxing, come here if you’re looking for a use car!
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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.
**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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GMC Sierra 2500 Denali by year
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2026 GMC Sierra 2500 Denali
30 listings starting at $71,615
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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.
