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New and used
2026 GMC Sierra 3500 Denali Ultimate 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.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Saul was my salesperson.
Saul was my salesperson. He was awesome, he was not pushy at all. My wife is even thinking about buying an Acadia from covert because of him. Very good experience with Saul and covert. All good with the purchase.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
This is my forth GMC truck from this facility.
This is my forth GMC truck from this facility. It gets easier everytime. My salesman Mohammed Sharaf is very helpful and caring person. He well work with you on every detail. And I've learn from my last truck I could come back weeks and months later and he is always willing to help. The Sales manager will work with you and help you get what you want. It's a five star sales team.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Sales personnel knowledgeable and helpful.
Sales personnel knowledgeable and helpful. Not close by but would definitely discuss a car purchase soon.
Certified
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Not sure on what to say i purchase the truck drove it 42
Not sure on what to say i purchase the truck drove it 42 miles and it broke down it's at Fairway ford being looked at and I have to foot the bill as is no warranty hopefully Fairway will treat me right on the repairs I don't have a lot of money but overall I sure hope they make it right fingers crossed it's something simple to fix and cheap
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
I called the dealership and spoke to Gary Koch.
I called the dealership and spoke to Gary Koch. I found him to be very personable and knowledgeable. We discussed the online price and agreed to purchase the car. I am not local and handled the preliminary paperwork over the phone. Once everything was confirmed I booked a flight and Gary offered to pick me up. I was in and out of the dealership in less than 90 minutes. Gary made the car buying process super easy and enjoyable. I also received an exceptional deal.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Excelente atenci�n, profesionalidad, r�pida atenci�n,
Excelente atenci�n, profesionalidad, r�pida atenci�n, ayuda a elegir y mostrar la variedad de veh�culos disponibles para la venta me sent� muy complacido con el servicio y la atenci�n que recib� en mi visita al dealer decidiendo realizar la compra.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Always excellent service.
Always excellent service. Dina and her team take great care of my vehicle! Since moving to SC, I still go to Criswell for service on my car.
Used
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
I went in to get my sticker done and they were super
I went in to get my sticker done and they were super helpful. I was in and out. Hung out in the very nice lounge with a couple of other ppl. We had tea and relaxed. Nice environment.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Seems to be a decent dealer.
Seems to be a decent dealer. Sales people are respectful. I'm trying to negotiate on a new 2023 Ford F-350 4X4 with 7.3 gas V8 and they seem to be a bit reluctant to bite on what I consider to be a fair OTD offer, especially since the vehicle may be subject to some lot rot due to the length of time there on the lot and not sold as of yet.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Very responsive and great staff to work with.
Very responsive and great staff to work with. Hannah, Kyle in sales and Jackson in finance.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
From the moment we walked in the dealership, our car
From the moment we walked in the dealership, our car purchase was a smooth and pleasant experience. This dealership is at the top of the game.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
I was taking care of right away even when I was early,
I was taking care of right away even when I was early, the wait was not terrible. My service advisor was friendly, I would recommend this place again.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Kevin and the guys at Hanner did an excellent job taking
Kevin and the guys at Hanner did an excellent job taking care of us as we purchased our new Tahoe. It was was very fast and hassle free. I fully recommend using Hanner.
Used
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Buying a car from Oscar Ramirez was absolutely amazing,
Buying a car from Oscar Ramirez was absolutely amazing, no pressure, just made me feel like that I was part of his family,I have bought several vehicles from him and I will definitely do it again, thanks for everything.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Aryan was a very helpful salesman gave me many options
Aryan was a very helpful salesman gave me many options and compared all of them one by one so it made my first car buying experience easy.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Brittany provided outstanding customer service during my
Brittany provided outstanding customer service during my oil change and tire rotation. The moment I dropped off my truck, she was ready to take it straight to the shop. I was in and out within an hour, which is exceptional. I truly appreciate this dealership?it?s one of the best I?ve ever worked with. Chad Hammer
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Very friendly and non-pressure environment.
Very friendly and non-pressure environment. Our salesman Van was very informative and helpful. I would return to him and the dealership for future purchases.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Truly my first great car buying experience.
Truly my first great car buying experience. Didn't feel rushed, everything was explained well, and I am very happy with my vehicle. I would highly recommend this dealership if you're looking for a pleasurable car buying experience.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Recently purchased a vehicle at Flannery Auto Mall.
Recently purchased a vehicle at Flannery Auto Mall. I was very pleased with the overall experience. I will be happy to recommend purchasing a vehicle to friends and family.
New
2026 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Edgar and pablo were kind and helped out a lot pablo
Edgar and pablo were kind and helped out a lot pablo explaind every thing very clear
GMC Sierra 3500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 GMC Sierra 3500 Denali Ultimate | $84,029 | 13 Good deals |
| 2024 GMC Sierra 3500 Denali Ultimate | $78,663 | 47 Good deals |
About the 2026 GMC Sierra 3500 Denali Ultimate
Denali Ultimate shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 0
- Transmission
- 10-Speed A/T
- Engine
- 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
How much does the 2026 GMC Sierra 3500 Denali Ultimate cost?
The 2026 GMC Sierra 3500 Denali Ultimate price depends on optional features. Prices typically start at $97,600.
What are some similar vehicles and competitors of the 2026 GMC Sierra 3500 Denali Ultimate?
The 2026 GMC Sierra 3500 Denali Ultimate compares to and/or competes against the following vehicles:
Denali Ultimate (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 159" Denali Ultimate | 4WD Crew Cab 172" Denali Ultimate |
| Inventory price | |
| Starting at $97,600 | Starting at $97,800 |
| Combined MPG | |
| 0 | 0 |
| Engine | |
| 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
*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 2026 Denali
1093 listings starting at $72,025
-
GMC Sierra 3500 2026 Pro
2 Great Deals out of 523 listings starting at $44,843
-
GMC Sierra 3500 2026 AT4
3 Great Deals out of 351 listings starting at $71,145
-
GMC Sierra 3500 2026 SLE
2 Great Deals out of 257 listings starting at $53,400
-
GMC Sierra 3500 2026 SLT
230 listings starting at $63,300
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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.