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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 3500 Denali 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.
**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
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Friendly, hard working staff.
Friendly, hard working staff. Kline was professional and personable. Kline is the MAN! John was also very friendly and flexed with his ability to get me financing. Niko was also a pleasure to deal with. Overall a seamless and painless deal. We never felt pressured but we did feel welcomed. Everyone was very friendly. We would gladly make the drive up from Brighton, CO again.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
salesman was easy to work with along with and all the
salesman was easy to work with along with and all the staff no high pressure. Dealership was easy to find. Second vehicle I?ve purchased and probably buy my next one too.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Had a Great experience purchasing my Jeep just yesterday!
Had a Great experience purchasing my Jeep just yesterday! Not pushy, didn't feel rushed, and very helpful. Experience from start to finish was top-notch! Thanks again!






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Great experience
I had a fantastic experience today at bob Moore. Cadillac in Norman my sales guy there Sajid Khan was very respectful and helpful to all my questions I will be coming back.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Great Place
Hello I would like to thank Noah and the staff for all the wonderful things they helped us on to get a vehicle for our kids. I appreciate the honesty and commitment to help us get this vehicle.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Deruchette did a great job, was very professional and
Deruchette did a great job, was very professional and accommodating, along with the rest of the staff.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Danilo is the best
Danilo is the best great customer service was excellent and great deal I ended up buying the car I wanted at the price the a was Looking for






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
The service was done on time and Jennifer was polite and
The service was done on time and Jennifer was polite and efficient. Thank you for being on time






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
highly recommend
Great place to buy a truck drove 2 hours to get there. Very friendly. Nice vehicles! Very pleased with the truck and process in getting would recommend anyone to go here if you are in search of a diesel truck will defiantly go back when the times comes for an upgrade!






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Always the best!!
I've gone here for years and always had a good experience. From buying cars, to servicing trucks, highly recommend!!!






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I always appreciate the courtesy extended to me and the
I always appreciate the courtesy extended to me and the excellent service and care for my vehicles. I will most certainly return when my vehicles need servicing or repairs.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I had an amazing experience with the service department
I had an amazing experience with the service department at Nalley GMC. I showed up on a Friday afternoon without an appointment, and they were able to get me in right away. Despite the late timing, they quickly diagnosed the issue with my truck, found the necessary parts, and had everything fixed and ready to go by 6 PM. What really stood out to me was their communication throughout the process. They kept me updated on their progress, which gave me peace of mind and made the whole experience smooth and stress-free. Exceptional service from start to finish! Highly recommend!






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I really loved the experience that I had with Tim !
I really loved the experience that I had with Tim ! He is a nice guy and made me feel comfortable buying my car and now I love it !






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Car service-oil change
Would NOT recommend buying a car from this dealer. Service department was great thou






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Great Truck dealer
Great truck dealer! They are giving me a solid price for my trade. They have great deals on a large selection of inventory! My deal is pending only due to the Coronavirus. Thanks a lot Zach!






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Overall I had a good experience.
Overall I had a good experience. A salesperson explained things to me without being overly pushy. No complaints. I think I was treated very fairly. I did end up purchasing a vehicle from them and in my opinion got a very good deal.






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Billy Armstrong was my service adviser.
Billy Armstrong was my service adviser. Billy has assisted me on previous service visits. He is always pleasant and makes you feel comfortable to explain the purpose of the service visit. Billy listens and provides immediate responses to address the service issue. Billy kept me informed of the technician findings and provided advice to address the findings. Billy is professional and thorough. I am always pleased when he is available to be my service advisor. Thank you Billy. Mondy Raibon






Used
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Jeff made buying the Canyon a pain free experience!
Jeff made buying the Canyon a pain free experience! Everything was straight forward and he took the time to explain all the options and had everything in order with the trade in.
GMC Sierra 3500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 3500 Denali | $73,998 | 12 Good deals |
2024 GMC Sierra 3500 Denali | $58,611 | 7 Great deals |
2022 GMC Sierra 3500 Denali | $50,846 | 9 Great deals |
2021 GMC Sierra 3500 Denali | $46,599 | 10 Great deals |
2020 GMC Sierra 3500 Denali | $37,995 | 30 Great deals |
2019 GMC Sierra 3500 Denali | $29,500 | 44 Good deals |
2018 GMC Sierra 3500 Denali | $32,995 | 24 Good deals |
2017 GMC Sierra 3500 Denali | $38,028 | 13 Good deals |
2016 GMC Sierra 3500 Denali | $24,250 | 11 Good deals |
About the 2023 GMC Sierra 3500 Denali
Pro shown (base trim).
- Seating
- 2
- 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 3500 Denali cost?
The 2023 GMC Sierra 3500 Denali price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 3500 Denali is $66,249, with pricing starting at $48,897.
What are some similar vehicles and competitors of the 2023 GMC Sierra 3500 Denali?
The 2023 GMC Sierra 3500 Denali 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.
**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 3500 trims
-
GMC Sierra 3500 2023 Denali
10 Great Deals out of 100 listings starting at $48,897
-
GMC Sierra 3500 2023 AT4
38 listings starting at $58,500
-
GMC Sierra 3500 2023 Pro
3 Great Deals out of 23 listings starting at $39,200
-
GMC Sierra 3500 2023 SLT
5 Great Deals out of 23 listings starting at $46,879
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