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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 3500 Denali
for sale
near
Phoenix, AZ
- 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 3500 Denali
Vehicle information
Features
Reviews
Johnathon was a great salesman patient over the course of
Johnathon was a great salesman patient over the course of multiple days working hard to try to get us the best deal possible on the car that we wanted.
2024 GMC 3500HD AT4
This review is for a two week old truck. I have been trying to get a 3500HD AT4, gas engine, 8 foot bed, 5th wheel prep, in blue for over a year (almost 2). My dealer finally received an allocation and I was off for the build!! However, when my build order was sent to me the color had defaulted to black (blue was discontinued for 2024) and the only way to change it was to cancel and start over.....so black it is!! The truck is gorgeous and much larger than I thought! I am pleased with both exterior styling and the 2024 interior refesh. My only complaint is the seats, they are a bit firm.....still comfy....but firm. The GM sunroof is small, so small I passed on the option. Mechanically this truck is a pretty sound design. Another 50hp for the 6.6L gas engine would be nice, but 401hp is pretty decent. A PTO offering in the up level trims would be nice, as would a larger/dual fuel tank option is needed (GM is the only one that doesn't offer one), and a factory level in the front, and while I am dreaming a front locking differential. GM could up thier paint game, when approaching 90k I expect better paint. Value wise it is as good if not better than the rest of the over priced trucks on the market. Rumor is 20K per unit on average goes to the UAW pension, that's why your 50k truck costs 70k. In closing I have zero regrets other than the color, but I needed it immediately so here I am.
Vehicle information
Features
Reviews
Los empleados de LIBERTY GMC,fueron muy amables,pero en
Los empleados de LIBERTY GMC,fueron muy amables,pero en especial Felipe Herrera,él nos ayudó en la compra de mi GMC Sierra 2026. Excelente servicio!!!
Truck is a Solid vehicle overall.
Has a really Big feel to it. I currently use mine to pull gooseneck trailer. I haven't had a load yet that I couldn't pull. The downsides to this truck is to me I feel it could get better fuel mileage. Also I had trouble with #4 injector...dealership replaced it. Now my AC doesn't work all the time. Although it sounds like it's blowing it isn't.
Used
2018 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I had a good vehicle service visit.
I had a good vehicle service visit. I had to have a defective rear view camera replaced and had to leave vehicle overnight while awaiting shipment of new camera. I was kept informed of work progress and had car back next day.
An overall nice truck but for a person at my size(5,11)
An overall nice truck but for a person at my size(5,11) the mirrors and posts really block the view. My tinted windows really amplify the problem. The hood also takes a bit of room for a short person. Its a comfortable ride and works well in my line of work in excavation. The sound muffler in the hood makes you think something is wrong but apparently its not.
Used
2025 GMC Sierra 3500 Denali
Vehicle information
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Reviews
Great new car buying experience
We bought a new Mazda CX-5 at this dealership last weekend. The Sales Consultant, Lauren Schnebly, was a true professional from the time we met her to the moment we drove off with the new car. It was the best new car purchase experience we've ever had.
Used
2019 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Amazing dealership!
Amazing dealership! Blake was very knowledgeable, helpful and attentive to help with what I was looking for.
My Favorite Truck
Lane Departure saved me on a few long trips. Seats are extremely comfortable. Fifth Wheel Prep made it extremely easy for my hitch installation. Amazing Sound System
Used
2022 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
The salesman was very helpful throughout the process of
The salesman was very helpful throughout the process of looking for a car, test driving, and making the final purchase. Very nice professional staff there. I had some payment issues with my bank and they were very supportive while I worked out a solution to that. Great team!
Love my GMC HD
I ordered a 2022 3500 SRW Pro LB Double cab 4x4 in silver metallic / blk cloth. Added preferred package; gooseneck pkg; X31; upgraded wheels; camper/Snowplow prep; black steps. Got the 6.6 gas L8T. No start/stop and runs on all 8 cylinders all the time. I Love this truck. Had Rams and Fords in past. This is my first GM truck. I am in my 50s so not a brand thing... just a great truck. It was delivered in June. Truck rides great, tows very well, reciever or gooseneck. Fuel mileage is outstanding! Especially for a 4x4 one ton. I get 16 to 18 highway when not towing. I was shocked by how well it did and impressed with towing mpg as well. I generally tow between 6 and 14,000 lbs. Loads include a Glacier bay catmaran boat, 30' camper, and 3 axle 25' gooseneck. Truck easily handles those loads. The L8T engine is smooth and powerful. The 6L90 Transmission functions perfectly. If something were to happen to this truck I would not hesitate to order an exact replacement. So far very satisfied. MSRP as ordered was $53,945.
Used
2020 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Excellent, got a loan with no money down.
Excellent, got a loan with no money down. They were very patient and I wasn't leaving without the perfect car. I have to say they went above and beyond. D Angelo was great. Pre-Approved before I got there and all they did was attend to my requests. If I could I would give them 10 stars.
Great Diesel truck when emission sensors work
Great vehicle for pulling my fifth wheel RV which weighs around 20,000 pounds. This dually truck pulls the RV very nicely without any significant strain on the engine or the transmission. However, like all of today's diesel engines there are 4 different system of emissions on this truck. Each one of these emission systems has sensors associated with them. If one of these sensors goes bad the truck will not perform optimally and sometimes it will go into the limp mode. Unfortunately this is not unique to GMC trucks. All manufacturers are battling this system. Also, I have had to take the truck to the dealer for computer upgrades in order to improve performance. I wish these upgrades could be performed on line (through wifi or with my own phone service). It sure would make things a lot simpler and improve the through put of the dealers who are already strained because of the limited number of available diesel mechanics.
Used
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Used
2022 GMC Sierra 3500 Denali
Vehicle information
Features
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Used
2012 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Good Experience
After purchasing a 2005 Tacoma I left a bad review because of what turned out to be miscommunication. The owner Sam called me directly and the issue was worked out via a telephone conversation with Sam and his shop foreman Don. I would recommend this dealership if you are in the market for a used vehicle. Please disregard my last review, I couldn't figure out how to delete or edit it.
Excellent vehicle. Very comfortabe and reliable
This vehicle fits all my needs. Powerful enough to pull my 32 ft travel trailer - excellent powerful engine and engine brakes kicking in on downhill slopes
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Good experience with Tyler and Katie I purchased a
Good experience with Tyler and Katie I purchased a pre-owned X3 recently from Arrowhead BMW. It was a pleasant experience going through the purchase. I visited the dealership a couple of times to test a couple of vehicles, and there was no rush or pressure put on by the dealership. Pricing was transparent though one has to be diligent to review every line item when the final price is done. A couple of small items remained, which the dealership resolved quickly, and had the vehicle completely serviced. Would recommend the sales team of Tyler, Katie, Andre and Tony. They reached out post sales as well to check-in on the vehicle.
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Best service easy process no issues its better to gonin
Best service easy process no issues its better to gonin with youre own finance at any dealership it removes the time and hasle
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Service here was amazing!
Service here was amazing! They aren’t pushy while you’re looking around, but are super helpful and responsive when you have any questions. I personally worked with Eric while purchasing my car and he was awesome answering the many questions I had throughout the process (thank you Eric!). Overall a great experience and I’d recommend them to anyone looking for a car! :)
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Easy.
Easy. Worked out great. Good price no pressure. So far so good. Don’t expect anything to go sideways but if it did, I think you would be taken care of within reason. I’d do it again.
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Sales associate Erik was insightful and had good follow
Sales associate Erik was insightful and had good follow through. There was an hour wait for dianci g but they worked with my situation and the deal got done!
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Had a great experience at lifted trucks on Bell road.
Had a great experience at lifted trucks on Bell road.... Dustin was great very friendly and helpful...went above and beyond to get what we wanted... thanks again for all your help... definitely will be back
Used
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Actually not a bad place to buy a car.
Actually not a bad place to buy a car. I mean, it’s still a car dealership and the usual shenanigans apply, but they will negotiate, and they’re civil and professional. And they give you top for your trade, as I’ve shopped 4 other dealers, they were the best by thousands. Management does a good job too. Frank in particular is a good TO guy. All in all, if they have the car you want, buy from them. You probably won’t do better anywhere else
Used
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Dustin was great and helped me with any and everything to
Dustin was great and helped me with any and everything to get my custom bronco to me quick. Appreciate it, Dustin! Will be back!
Used
2012 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
We didn't know they sold SUV's too.
We didn't know they sold SUV's too... Saw the Tahoe out front and ended up buying a Lexus GX. They had 5 or 6 different SUV's Def recommend as they had it all.
2012 GMC Duramax was exactly what I was looking fo
Excelent power for pulling heavy gn trailer. Very comfortable ride. I would definitely recommend this truck to anyone needing a hd truck for hauling
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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 3500 Denali by city
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GMC Sierra 3500 Denali by year
-
2026 GMC Sierra 3500 Denali
21 listings starting at $80,225
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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.