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Used
GMC Sierra 2500 AT4
for sale
near
Norco, CA
- 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 AT4
Vehicle information
Features
Reviews
Great customer service and very friendly!
Great customer service and very friendly! All repairs done perfectly and my Chevy is still brand new! Highly recommend and I will be coming back for sure!
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Review
Professional and superb customer service. Was dealing with a check engine light. They go out the way to make sure customer is taken care off.
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 AT4
Vehicle information
Features
Reviews
Satisfied
Well, our experience with Tony was Fantastic! We found a car on the internet that we wanted and proceeded to go out there to purchase. Upon our arrival, Tony greeted us without delay and processed our request. We were out of the dealership within 1.5 hours, now that's a record! He got us our approval in a timely manner and it was all good!!! I would definitely work with them again. Now about the markup, it seems all the dealerships mark up and in order to stay in business so I don't worry too much. Plus the fact the car we purchased was in pristine condition with low miles it was worth the markup and the drive. I am a satisified!
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.
Vehicle information
Features
Reviews
sale precess
Salesman Richard helpful and patience and knoledgeable through process
Certified
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
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 AT4
Vehicle information
Features
Reviews
Enjoyed my experience here at this dealership.
Enjoyed my experience here at this dealership. Came out with a brand new car! Anthony was extremely helpful and guided us to find the car we were looking for.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Xavier, Sebastian, Aaron, and Nicole were all helpful and
Xavier, Sebastian, Aaron, and Nicole were all helpful and good to work with! Thank you!
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My online salesman Xavier was great!
My online salesman Xavier was great! I live 2,000 miles away, and the whole transaction was done on my phone, and within 24 hours. Having to come up with a shipping company was the hardest part of the process.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Overall, I had a good experience purchasing my vehicle
Overall, I had a good experience purchasing my vehicle here. Thank you to Wes for being so kind & helpful!
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
We were helped by Wes and Marvin, they are great people
We were helped by Wes and Marvin, they are great people with a very good personality as they were very helpful going over all the details and questions we had A+ service
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Experience was excellent!
Experience was excellent! Everything was so smooth and easy! We are so happy with our purchase! Highly recommend Danny from GMC! Customer service was on point!
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
Austin, Zach, and Jaime were exceptional , they got a a
Austin, Zach, and Jaime were exceptional , they got a a great deal would definitely recommend to family and friends!
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 AT4
Vehicle information
Features
Reviews
Great Place to Purchase
The staff was very helpful and attentive. They took pride in the dealership and the vehicles. Everyone was friendly to my family. I would definitely recommend this dealership.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Dominique is very good customer service in my buying
Dominique is very good customer service in my buying today for the Ram 2500 working with him was very easy
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
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Had to get some warranty repairs done.
Had to get some warranty repairs done. Jeff took care of all the processing and we were informed about the progress from start to finish. Professional, courteous customer service.
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2022 GMC Sierra 2500 AT4
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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 year
-
2026 GMC Sierra 2500 AT4
23 listings starting at $78,957
GMC Sierra 2500 by trim
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GMC Sierra 2500 Denali
4 Great Deals out of 26 listings starting at $26,995
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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.
