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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
2023 GMC Sierra 2500 AT4 trucks
for sale
near me
- 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.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Vehicle I asked about was sold a week ago.
Vehicle I asked about was sold a week ago. It's still listed on Cars.com. Very irritating!






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great Experience!
Great! We were in and out just the way we like it. Dont like having to wait, we decide what we wanted and got a fair price for our JEEP trade in, came back next day papers were ready to sign, Zack showed us stuff on car and we were off!






GMC Certified
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Fair price and value for my trade in.
Fair price and value for my trade in. Excellent customer service. I would recommend the salesman and dealership to someone looking to buy a GMC 3500.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I'd highly recommend Lenz ad especially Mike if you are
I'd highly recommend Lenz ad especially Mike if you are the least bit interested in a used truck. I was treated great, and the transaction went extremely smooth!






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I never dreamed I would have a new car, Thomas and all
I never dreamed I would have a new car, Thomas and all concerned were most helpful and I truly appreciate their time! Love my 2021 Chevrolet Spark!💜






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Zach and the staff were accommodating and on time.
Zach and the staff were accommodating and on time. I text the day before on a vehicle and it was ready for me to test drive at the exact scheduled time. Very helpful and easy to work with, no back and forth bidding war. Thank you again Zach for making the process a smooth and easy process. Would recommend anyone to go there to buy a vehicle new or used.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Very pleased with service I received.
Very pleased with service I received. It honest, helpful and answered my question and concerns. Greg was able to satisfy what I needed and I would recommend purchasing a car from this dealership.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great experience.
Great experience. Beautiful dealership location. From the saler to the finance person everyone was very professional. Would buy again from this dealership. Really enjoyed the experience.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Sean, our service assistant was very professional and
Sean, our service assistant was very professional and friendly. The service was preformed within the time period promised. We will continue to have our truck and Tahoe serviced at Van Chevrolet when staying at our Arizona winter home.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
HAVE BEEN A CUSTOMER OF JIM CAUSLEY FOR OVER 30 YEARS.
HAVE BEEN A CUSTOMER OF JIM CAUSLEY FOR OVER 30 YEARS. THEY ARE ALWAYS VERY PROFESSIONAL AND ALWAYS PUT THE CUSTOMER FIRST. RAY ROBINSON WAS ALWAYS HONEST AND CARING IN THE SALE OF MY NEW TRUCK. EVERY ONE THAT WORKS AT JIM CAUSLEY HAVE BEEN THERE A LONG TIME WHICH MEANS JIM CAUSLEY NOT ONLY TREATS IT'S CUSTOMERS WELL BUT THEIR EMPLOYEES TOO. PLEASURE DOING BUISNESS WITH.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My service advisor Ashley Stein was awesome.
My service advisor Ashley Stein was awesome. She kept me informed about what the issues were with my car. She is easy to get I touch with and personable






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Salesman was very understanding and showed us the actual
Salesman was very understanding and showed us the actual car that we had come to see. Was not pushy, which was greatly appreciated.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Professional as usual.
Professional as usual. Been a customer for many years. I have never had a problem.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My husband and I purchased a 2023 Kia Sportage.
My husband and I purchased a 2023 Kia Sportage. This is our second vehicle purchased from AutoMax Ocala. Both times we had great experiences and will continue to come back for future purchases. This time we purchased our vehicle through Noah. Communication with Noah was great through the whole process. It took us a few days to seal the deal and Noah was patient with us and did not put any pressure on us and was just there if he needed him. It was one of the smoothest dealership experiences we have ever experienced. And we love our new SUV of course! Thanks AutoMax and thanks Noah!






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Jacob Davis was awesome!
Jacob Davis was awesome! He helped us narrow down to the vehicle that most met our needs. The finance agent, JC Welch, was also very helpful, friendly, and informative. Overall, they made what is usually a negative experience into a very positive one!






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Thank you Rick Hendrick Chevrolet and Craig for getting
Thank you Rick Hendrick Chevrolet and Craig for getting Red Silverado 1500 Diesel truck my wife and I will enjoy for long time our 2nd truck from Rick Hendrick Chevrolet






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
They were fairly accurate in estimating the wait time.
They were fairly accurate in estimating the wait time. Comfortable waiting area. Courteous service staff. Took the time to explain what they did and answer any questions.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
i never got the money to get it darn but it was a
i never got the money to get it darn but it was a beautiful truck






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Had a great experience here.
Had a great experience here. The Specialist I dealt with, Randy, was great. Very informative and HONEST. This is not something you get at dealerships. I highly recommend going here for your purchase.






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Rich took very well care of me thank you so much!
Rich took very well care of me thank you so much! Usually dealerships could take forever but it was definitely worth my time!
GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 2500 AT4 | $66,593 | 12 Great deals |
2024 GMC Sierra 2500 AT4 | $59,950 | 5 Great deals |
2022 GMC Sierra 2500 AT4 | $42,976 | 20 Great deals |
2021 GMC Sierra 2500 AT4 | $42,535 | 9 Great deals |
2020 GMC Sierra 2500 AT4 | $39,900 | 46 Good deals |
About the 2023 GMC Sierra 2500 AT4
Pro shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

How much does the 2023 GMC Sierra 2500 AT4 cost?
The 2023 GMC Sierra 2500 AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 2500 AT4 is $63,562, with pricing starting at $43,500.
What are some similar vehicles and competitors of the 2023 GMC Sierra 2500 AT4?
The 2023 GMC Sierra 2500 AT4 compares to and/or competes against the following vehicles:
*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.
GMC Sierra 2500 trims
-
GMC Sierra 2500 2023 Denali
4 Great Deals out of 167 listings starting at $53,500
-
GMC Sierra 2500 2023 SLE
11 Great Deals out of 66 listings starting at $35,889
-
GMC Sierra 2500 2023 SLT
31 listings starting at $49,977
-
GMC Sierra 2500 2023 Pro
5 Great Deals out of 25 listings starting at $29,497
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