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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 AT4
for sale
near
Keller, 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 AT4
Used
2024 GMC Sierra 2500 AT4
Used
2021 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
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!
GMC Certified
2024 GMC Sierra 2500 AT4
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Ashley Smith was great!
Ashley Smith was great! Stayed in touch with me throughout the whole day. Updates about progress and even delivered my bronco back to me at my house. By far the best service experience I've had with David McDavid.
Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
nice showroom, friendly service
Looked at a Jeep with Pete H today, he valued my car for trade in and gave me no-nonsense numbers. Thanks for your time today!
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!
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.
Used
2025 GMC Sierra 2500 AT4
Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Very responsive, honest and up front with their pricing
Very responsive, honest and up front with their pricing and they took care of all my questions
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Professional and knowledgeable salesman thank You
It’s refreshing to speak to a salesman who is professional knowledgeable and easy to talk to, good job and I hope others will follow your example
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
5 Star review
Thanks Ralph for your knowledge and help in our car buying experience. I would highly recommend Shottenkirk Toyota Weatherford to all my friends and family.
GMC Certified
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I've traded in my old Mercedes for a newer model.
I've traded in my old Mercedes for a newer model. From the moment I visited the dealership everyone was very nice, friendly, courteous and professional. They took the time to show me a few cars I was interested in before I was able to make my decision. It has been a fantastic experience and a very smooth transition from beginning to the end, thanks to guys like Joel, Oscar, Mike and Jhonatan. They have made my shopping and driving experience so much smoother than I ever imagined, and of course they made me an offer I couldn't refuse. I strongly recommend the Bishop Maserati dealership for all your car needs. These guys are the best!!!
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Best Car Buying Experience Ever!!
Jose the Sales Manager listened to what I wanted and found the vehicle at another dealership and brought it over. Briana in Sales showed me all the features and explained how everything works. She even helped me get the app set up on my phone. David in Finance was so friendly and made the process easy. I have told all my friends how nice everybody was to me and this was really a no-stress day. I love them. I wish I could buy a new vehicle every year so I can go back over and over.
Vehicle information
Features
Reviews
Really good service and the timing was amazing.
Really good service and the timing was amazing. Also the personnel was great and willing to explain everything.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
New vehicles
Ask for Marcus Buster!!! Best salesperson in the DFW area. He will definitely work hard to get you in the right vehicle. Great selection and great customer service.
Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I recently bought a 2024 MDX from Spencer at Vandergriff
I recently bought a 2024 MDX from Spencer at Vandergriff Acura and had a great time there and love the car! He made it as easy as possible and recommended him to all my friends and family!
GMC Certified
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I’m looking forward to sending my friends and family to
I’m looking forward to sending my friends and family to Jacob Blau as he helped me find the best vehicle in my budget!
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Robbie, my salesman, was outstanding!
Robbie, my salesman, was outstanding!! He made it painless and is absolutely customer focused. Pricing was ultra-competitive. Dealership was clean. We will definitely go back.
GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Chris Filline walked us through each step of the buying
Chris Filline walked us through each step of the buying process. His is very professional and honest.
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Several sales personal where informative and
Several sales personal where informative and knowledgeable in customer service. I didn’t purchase a vehicle but will give Vanguard the first choice at sales.
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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.
GMC Sierra 2500 AT4 by city
-
GMC Sierra 2500 AT4 in Westlake, TX
4 Great Deals out of 32 listings starting at $39,660
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3 Great Deals out of 37 listings starting at $39,660
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4 Great Deals out of 31 listings starting at $39,660
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4 Great Deals out of 33 listings starting at $39,660
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GMC Sierra 2500 AT4 in Roanoke, TX
4 Great Deals out of 31 listings starting at $39,660
-
GMC Sierra 2500 AT4 in Haslet, TX
3 Great Deals out of 35 listings starting at $39,660
-
GMC Sierra 2500 AT4 in Hurst, TX
4 Great Deals out of 33 listings starting at $39,660
-
GMC Sierra 2500 AT4 in Bedford, TX
4 Great Deals out of 34 listings starting at $39,660
-
GMC Sierra 2500 AT4 in Haltom City, TX
3 Great Deals out of 34 listings starting at $39,660
-
GMC Sierra 2500 AT4 in Blue Mound, TX
3 Great Deals out of 33 listings starting at $41,999
GMC Sierra 2500 AT4 by year
-
2026 GMC Sierra 2500 AT4
65 listings starting at $69,812
-
2024 GMC Sierra 2500 AT4
20 listings starting at $62,798
GMC Sierra 2500 by trim
-
GMC Sierra 2500 Denali
7 Great Deals out of 60 listings starting at $24,750
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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.
