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Used
GMC Sierra 3500 trucks
for sale
near
Phoenix, AZ
under $1,000,000
- 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
Awesome Dealership Experience
Everyone here was amazing, found the exact truck I wanted! The paperwork process was fast and paperless. Brian from sales was the best. Everyone was courteous and outgoing.
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Ramon was a great help to us on purchasing our truck.
Ramon was a great help to us on purchasing our truck. The price was right, and they were good at accommodating us with our needs!
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!!!
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
2024 GMC Sierra 3500 SLE
Vehicle information
Features
Reviews
Communication was great, as well as the follow-up,
Communication was great, as well as the follow-up, couldn't get them to budge on the price though.
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I purchased a pre-owned Subaru which had a couple issues.
I purchased a pre-owned Subaru which had a couple issues. Bill Luke's service center took care of everything promptly. Brad and the service center staff were great. Altogether, from first looking for a car with the sales staff through the final service appointment, I have only the highest regard for Bill Luke Santan.
Vehicle information
Features
Reviews
I needed a tire repair, my advisor kept me informed on
I needed a tire repair, my advisor kept me informed on the progress, the waiting room was clean and comfortable and the wait time was short.
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
2022 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
We were handled professionally and would return.
We were handled professionally and would return. The salesman was aware of what features were important to us and insured that the car we purchased had all of them and more.
Used
2025 GMC Sierra 3500 SLE
Vehicle information
Features
Reviews
My lease was up on a few months and this particular
My lease was up on a few months and this particular morning when I was driving to work there was a loud grinding noise coming from under my truck. So, I called Ashley in service and told her I would be bringing my truck in this afternoon. As always she greeted me with a big smile. When I explained the issue and about my lease being up soon, she introduced me to Adrian. From that moment he had everything under control. He asked me what I was looking for and what I was willing to pay. He spoke to a service writer, came out with numbers I was happy with, showed me a truck I asked for and the deal was done! Adrian went above and beyond. from the storage boxes under the rear seats to the safe in the center console. He even cut off my trailer hitch lock on Saturday for me. I Adrian and Ashley a 10+!!! GREAT JOB!
Vehicle information
Features
Reviews
Fantastic dealership and 1st class sales rep in Caleb!
Fantastic dealership and 1st class sales rep in Caleb!!! A large selection to choose from. Well manage clean store. Everyone is friendly and welcoming. It?s like a candy store ?
Used
2014 GMC Sierra 3500 SLE
Vehicle information
Features
Reviews
Isaiah, kev and saif were very helpful.
Isaiah, kev and saif were very helpful. I came into purchasing a vehicle with rough credit and they managed to find me a solid deal with a great monthly payment. Its been a month since owning the vehicle and everything seems to be fine.
best truck i ever owned
has done everything i needed it to do. ride is good for a ton truck. miss the eight foot bed. i'll get use to the shortbed.
Used
2019 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Very quick response and got me all the info I needed to
Very quick response and got me all the info I needed to make my decision
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
2023 GMC Sierra 3500 Base
Vehicle information
Features
Reviews
Saul was amazing!
Saul was amazing! Great communication, easy to work with, knowledgeable, not your typical pushy salesman. Process was quick and painless. Would buy from them again, and Saul.
Used
2019 GMC Sierra 3500 Base
Vehicle information
Features
Reviews
found the car we wanted.
found the car we wanted. The salesman was very likable and we ended up buying the car. Thank you Scott Daly was the salesman
Happy as can be.
Super happy with our decision with on our of our new truck purchase. It is exactly what we needed. It has so far been a wonderful vehicle.
Used
2023 GMC Sierra 3500 Base
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
2011 GMC Sierra 3500 H/D
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.
Most like new used car have ever purchased
Unbelievable how clean this used car is. If you didn’t know different, you would think is brand new! Very friendly staff! Wonderful purchase experience. Definitely recommend! Quick and easy purchase experience. No haggle. Used car was immaculate...looks brand new! Husband very excited for his new toy.
Used
2021 GMC Sierra 3500 AT4
Vehicle information
Features
Reviews
Tom Anderson and the service department at Henry Brown
Tom Anderson and the service department at Henry Brown always do a stellar job for my Yukon. I've been going here 8 years and each time I receive friendly, thorough, and transparent assistance. Joe Stenz is stellar and makes getting my truck serviced a breeze. I was able to work with Wes recently while Joe was out, and I recieved the same help I've come to appreciate from Henry Brown which is a testament to how Tom runs his department. I highly recommend visiting Henry Brown for all your needs.
Love it.
I love the new features this truck offers. I would highly recommend this truck if your looking for a Diesel. I provides all the features and benefits you would want.
Used
2024 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Buying a 2025 Ram was easy.
Buying a 2025 Ram was easy. Worked out the details with Jade (over the phone) drove in from Green Valley and traded in the 2023 Ram in less than 3 hours. Easy Peasy Dave D
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Used
2023 GMC Sierra 3500 Denali
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Used
2022 GMC Sierra 3500 SLT
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Used
2024 GMC Sierra 3500 SLE
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Used
2022 GMC Sierra 3500 Denali
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Used
2014 GMC Sierra 3500 Denali
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Features
GMC Sierra 3500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 3500 | $85,537 |
*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.
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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.
