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Used
GMC Sierra 1500 AT4
for sale
near
Golden, 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.












Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Scheduled service visit went well as usual.
Scheduled service visit went well as usual.Matt greeted me at the vehicle and kept me posted throughout the service and maintainance check. He explained any upcoming issues that needs to be addressed.
2022 GMC Sierra SLT 3.0 Duramax
My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Had a great buying experience and they have a great
Had a great buying experience and they have a great staff. Financial and protection packages was resonable and explained thoroughly by the staff. I would recommend this location to anyone looking to purchase a vehicle.
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
We are return customers to Mountain states Toyota.
We are return customers to Mountain states Toyota. In 2018, we bought our RAV4 and were very pleased with the experience that this time we decided to buy a 2025 plugin hybrid. We found Mr. Matt West was extremely welcoming and made the whole process a very meaningful experience. He was very knowledgeable and patient and was willing to answer our questions to our satisfaction. We continue to recommend him and the Mountains states dealership several of our friends. We wish Matt all the best.
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.






Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
First Experience Carmax
Our salesrep, Phil, was great. Very patient, no pressure, called us back to follow up and operated in our best interest. We are very happy with our choice.
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain






Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Good service, nice cars Juan Lagarda was incredible!
Good service, nice cars Juan Lagarda was incredible! He took care of me and his commitment was perfect He is awesome; the best!
Beautiful Truck
I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Tons of options in great shape.
Tons of options in great shape. Whether you're shopping for something newer or more budget-conscious, the lot was well-stocked and well-organized.
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.






GMC Certified
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I had.
I had.a great experience with the dealership. The salesperson was very helpful to me.
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Fantastic dealership
My experience was great from the time I walked in the door, Luke, Mike, and Kelley were fantastic from showing me what they had in my price range to helping me get approved and out the door with a vehicle. Will recommend them to friends and family 100%
Awsome
Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great Car Dealership!!!
My daughter and I had a great experience at Schomp Mazda. We were provided great customer service and were thoroughly satisfied with our purchase. We arrived at the shop closer to closing and was able to secure a vehicle within that time. I highly recommend this establishment to anyone in the market for a car. Thanks Avery and Stephen!
Brake Pad Monitor
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...






Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I found the vehicle on the internet on Saturday and
I found the vehicle on the internet on Saturday and contacted the sales person to schedule an appointment to look at the vehicle on Monday morning. It was exactly as described with available car fax and all necessary information. I liked the Denali very much, purchased it and drove it home Monday afternoon. It was a very pleasant experience in every way. Matt and Tyler were great.
Looked at more expensive truck with less options, bought
Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Professional, honest, knowledgeable.
Professional, honest, knowledgeable. In and out quickly. TJ was great to work with. Highly recommend
Pleased that I made this purchase
Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Buying my first vehicle from this dealership was an
Buying my first vehicle from this dealership was an excellent decision, an overall outstanding experience.
Great Truck
I did my research and test drove several models. The GMC 1500 Duramax does everything I want it to do and more. Great gas milage, nice power and very comfortable.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Austen is knowledgeable, efficient and friendly.
Austen is knowledgeable, efficient and friendly. I love that the tech sends you a video of your vehicle and what he?s working on. And the best of all is that they got me out in a timely manner
Best truck we have owned!
Truck meets my and my wife's needs. She loves her and I do to! Love sport mode and the tow hail mode. Rides like a Cadillac!






Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Worked with Cosmin on a used Porsche Cayenne.
Worked with Cosmin on a used Porsche Cayenne. Very friendly and professional salesman with a no-xx attitude. Didn't leave me waiting around excessively during price negotiation, and was willing to work with me to find a deal I was happy with. Finance was super quick and low-pressure, I didn't feel like I was being lambasted with upsells that I made clear I didn't want. Good stuff, Austin. Very respectful and professional staff, and I would definitely recommend doing business with these folks. Keep up the good work.
Most expensive auto I've ever owned.
Great performance, hard to clean, everything, I expected. Getting lots of compliments and head turning. Stomping with thee BIG DAWGS!!!! Good gas mileage on highway.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Like the truck but also disappointed
Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.






Vehicle information
Features
Reviews
annual checkup
Stan is always so helpful for me, and makes sure all is done. Appreciate his advise and also Mark who works of older cars.
Surprised myself and bought a GMC
I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.






Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Buy great deal
Great I have to do this again good staff George sourial was great handling my purchase. Would recommend every one to going and get a quality vehicle.
Exceptional truck with one annoying detail.
I truly enjoy every aspect of this vehicle except for the fact that to have my text messages displayed on the screen I have to use a cord and cord my phone into the vehicle. I can Bluetooth phone calls But I cannot get any messages to display without using a cord. For the truck being a 2019 and the price point of it that is absolutely absurd. Other radios that GMCsells has this feature. This truck does not.






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great Place to buy a car
I was in need of a new car . The one i had was bought in 2005 but the year of the car is 2001. I wanted something a bit newer and affordable. I didn't catch the guy's name since my dad was the one who dealt with him first. No pressure at all. He was very helpful. I test drove the car and loved how it drove along with it's a big upgrade to what i had. So decided to buy it. I bought a 2012 Infiniti G25x, leather seats, AWD. front seat heaters, sun roof, backup camera, defrost on the side mirrors and it's a V6. I love it. I highly recommend buying a car here.
Nicest, best performing truck I've ever owned
My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.






GMC Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience!
Great experience! Patient knowledgeable staff. The buying experience was awesome. I love my new car! I recommend this dealership!! I felt very well taken care of!
2021 GMC Sierra Denali
This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.






GMC Certified
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I inquired about a Camaro Convertible that had just
I inquired about a Camaro Convertible that had just arrived, Pablo replied and actually sug the car our if the snow and did a complete video walk around. Since I live 400 miles.away and this was exactly the car my wife wanted I was excited to have Pablo helping me. I asked him to look into the price and I had one more to call on. I called back the next morning got the price, made an offer. Unfortunately we where to far apart and the other car sold. My bad luck.
*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 1500 AT4 by city
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3 Great Deals out of 51 listings starting at $29,900
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3 Great Deals out of 51 listings starting at $29,900
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3 Great Deals out of 51 listings starting at $29,900
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GMC Sierra 1500 AT4 in Arvada, CO
3 Great Deals out of 51 listings starting at $29,900
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GMC Sierra 1500 AT4 in Kittredge, CO
2 Great Deals out of 47 listings starting at $29,900
-
GMC Sierra 1500 AT4 in Edgewater, CO
3 Great Deals out of 53 listings starting at $29,900
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GMC Sierra 1500 AT4 in Indian Hills, CO
2 Great Deals out of 48 listings starting at $29,900
-
GMC Sierra 1500 AT4 in Mountain View, CO
3 Great Deals out of 51 listings starting at $29,900
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GMC Sierra 1500 AT4 in Dakota Ridge, CO
3 Great Deals out of 51 listings starting at $29,900
GMC Sierra 1500 AT4 by year
-
2025 GMC Sierra 1500 AT4
24 listings starting at $62,997
GMC Sierra 1500 by trim
-
GMC Sierra 1500 Denali
1 Great Deal out of 70 listings starting at $19,299
-
GMC Sierra 1500 SLT
8 Great Deals out of 49 listings starting at $13,994
-
GMC Sierra 1500 Elevation
4 Great Deals out of 24 listings starting at $26,777
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