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Used
GMC Sierra 3500 trucks
for sale
near
Idaho Springs, CO
- 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.
Certified
2024 GMC Sierra 3500 AT4
Vehicle information
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Reviews
22 Ford Mustang Mach E GT
This dealership price protected my purchase, honoring the price listed at time of reservation. the process was smooth and were able to complete the purchase within a few hours. taylor know was sales person!
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.
Used
2024 GMC Sierra 3500 Denali
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Features
Reviews
We love our new Yukon thanks for all your help!
We love our new Yukon thanks for all your help!! Very fast, and helpful staff, appreciate everything!!! Carolina was very nice and very helpful and made our buying experience amazing!!
Used
2025 GMC Sierra 3500 Base
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Reviews
Got a Subaru!
Paul helped me. He was kind, helpful, and not agressive like a car salesman. Angie in finance was great as well. It was a great, fast experience!
Used
2021 GMC Sierra 3500 Denali
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Features
Reviews
Was in another dealership and saw the same jeep on line
Was in another dealership and saw the same jeep on line at SW - while waiting for offers - I messaged and set up buying process in a quarter of the time I was sitting at the other dealership. Walked in, looked at jeep, sat down, got final offers and was out the door in an hour - only wait time was waiting for detailing to be done by tech which I was grateful for! Simple, easy and efficient!! Love it and highly recommend taking a look here if your in need of a new vehicle!!
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
2015 GMC Sierra 3500 Denali
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Reviews
Paula was very helpful in the whole process of buying a
Paula was very helpful in the whole process of buying a vehicle. Especially as a young first time buyer she was perfect and very patient.
Best truck I have ever owned.
Best truck I have ever owned. Used to tow a heavy RV. Wonderful comfortable ride. Highly recommended this truck. I drive it as my primary vehicle.
Used
2020 GMC Sierra 3500 AT4
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Reviews
We were incredibly happy with Eugene and the service
We were incredibly happy with Eugene and the service department today! They were fast and did great work!
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
2022 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I have purchased a number of vehicles from this location
I have purchased a number of vehicles from this location under different ownership. The one good constant has been the service department and the service tech Dave Singh. Ask for Dave he will not let you down.
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
2023 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
great service
I bought a car from Springs Auto Group last month. Shawn and the group at Springs were very professional, polite and not high pressure at all. The process was smooth and easy. I would definitely buy there again.
Used
2008 GMC Sierra 3500 SLE1 Crew Cab
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Reviews
I needed to find the true value of my car.
I needed to find the true value of my car. Sawn not only told me what it was worth, he showed me what carfax thought it was worth and I liked his offer much better! He explained why and how I could get the most value for my car and I will definitely use this service again! If you want to know what your car is worth, this is a no-brainer, see Shawn first!
Duramax is king
GM truck interior too small, drive train is very dependable. Fast like the sports car of trucks with independent front suspension.
Used
2013 GMC Sierra 3500 SLE
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Reviews
Outstanding experience.
Outstanding experience. Christopher, our sales rep was incredible. This is our second Outlander we have purchased from him in under a year.
great fuel mileage
i did not expect to get the great fuel mileage that i'm getting with this size truck, and the power is fantastic.
Used
2020 GMC Sierra 3500 Denali
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Reviews
Great experience all around
Working with Scott was a real pleasure. My wife and I were surprised at the attention to detail and his willingness to do whatever he could to make the purchase happen.
Great car for work!!
Comfort, ease of driving, style, convenient for work and we LOVE the tailgate! Great for towing our heavy fifth wheel and our dogs are riding in style!!
Used
2014 GMC Sierra 3500 Denali
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Reviews
Purchasing a car here at Family Trucks & Vans was the
Purchasing a car here at Family Trucks & Vans was the most pleasant, efficient experience! Our salesman, Juan, streamlined the process and scored us a great deal. I highly recommend checking out their line of vans and trucks. Great selection!
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
2021 GMC Sierra 3500 Denali
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Reviews
A dealer like no other!
I usually dont write reviews but my experience with Truck Kings deserves one. Erase any idea you may have of a used car dealer and its inventory and replace it with satisfaction, enjoyment, zero frustration and a buying experience like no other. I had found Truck Kings from an ad online for a vehicle and went there to take a look at it. As it turns out they had 3 trucks that I was interested in. All 3 trucks were beautiful, straight and clean. Abe the owner of Truck Kings and I started discussing buying and trade options. Abe displayed a true knowledge of what he had to sell and was forward and honest about the strengths and weaknesses of each vehicle that we were in discussion about. His knowledge and honesty help me in making the decision as to which vehicle I would ultimatly purchase. During our discussion my trade in vehicle was in play and Abe offered me a very fair price on it. Finalizing our transaction I was left with a feeling like I had been treated well on the sell of my old truck and the purchase of my new truck. There were a few minor items on my new truck that needed to be fixed or replaced and Abe said he would take care of them, he did so promptly only a few days after I had taken delivery of my truck. Abe is a man of his word, his word is his bond and he is a gentelman. If you are in the market for a truck, take time to visit Truck Kings-Abe does some amazing customizing work, I get comments on my truck almost everytime I drive it. He keeps clean good looking inventory and I will definitley be back when it is time for another truck. Abe runs a clean, straigtforward and honest shop. He fascilitates a no pressure enviorment and can help arrange several different financing institutions to help you in getting the best deal avaliable.
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.
Certified
2024 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
New Shelby F150
Jim Albright Is hands down one of the best sales agents I have ever had the chance to work with. No pressure just leads and understanding of my wants and wishes. Was best car buying experience I?ve had to date
Used
2022 GMC Sierra 3500 Denali
Vehicle information
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Reviews
I had a great experience as a first time buyer from a
I had a great experience as a first time buyer from a dealership and my sales representative was extremely polite and very helpful in helping me purchase a vehicle that I liked.
Used
2023 GMC Sierra 3500 Base
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Reviews
Fantastic place to buy from
No pressure sent car up from Springs location to make it easier on us, Let us look it over, drive it, never any pressure. Andy and Shana are great Also a great family owned business, no haggling, no hidden costs you need to stop in and check for you next car here!!!
Used
2018 GMC Sierra 3500 SLT
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Reviews
Lewis was good I love our cars thank you much for the
Lewis was good I love our cars thank you much for the service I appreciate it
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
2024 GMC Sierra 3500 Denali
Vehicle information
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Reviews
Service for my car
Helpful and kind, answered all my questions. Next time I'm shopping for a car, I will come to Luis. It's important for me to have someone I feel listens to what I need.
Vehicle information
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Reviews
Straight up
Easiest car deal I have ever done. I have and will recommend them to anyone. I will be back the next time I buy another truck. Thank you guys. It was worth the 2 hour drive.
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Reviews
GREAT VALUE - GREAT SERVICE - GREAT TRUCK
HONEST Abe owns and runs this dealership and is not your stereotypical used car guy. He makes promises and keeps them. He took care of the finer elements of a used truck purchase by making sure everything worked and looked good before we took it home. He also referred me to his audio guy and assured that I received excellent service at an excellent price. I got more than a used truck with Truck Kings, I also got access to their network of trusted professionals to modify and maintain it. I will buy my next truck from Abe again.
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About the GMC Sierra 3500
How much does the GMC Sierra 3500 cost?
The GMC Sierra 3500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 3500 is $57,936, with pricing starting at $4,950.
What are some similar vehicles and competitors of the GMC Sierra 3500?
The GMC Sierra 3500 compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Sierra 3500?
The GMC Sierra 3500 is available in the following trim levels:
What model years are available for the GMC Sierra 3500?
Available model years for GMC Sierra 3500 inventory range from 1999 to 2026.
*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 GMC Sierra 3500 by price
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Used GMC Sierra 3500 by city
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GMC Sierra 3500 in Upper Bear Creek, CO
9 Great Deals out of 33 listings starting at $19,950
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9 Great Deals out of 33 listings starting at $19,950
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GMC Sierra 3500 in Kittredge, CO
10 Great Deals out of 34 listings starting at $19,950
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GMC Sierra 3500 in Genesee, CO
11 Great Deals out of 40 listings starting at $19,950
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GMC Sierra 3500 in Coal Creek, CO
10 Great Deals out of 39 listings starting at $17,999
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GMC Sierra 3500 in Golden, CO
11 Great Deals out of 42 listings starting at $19,950
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GMC Sierra 3500 in Indian Hills, CO
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GMC Sierra 3500 in West Pleasant View, CO
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Used GMC Sierra 3500 by body style
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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.
