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Used
GMC Sierra 1500 AT4
for sale
near
Foxfield, 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
2021 GMC Sierra 1500 AT4






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
The whole experience was great Juan was great and so was
The whole experience was great Juan was great and so was Joana They both made the process so smooth and will be back by for my next truck.
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Friendly and knowledgeable staff.
Friendly and knowledgeable staff. Thank you for your help and we love our new car!
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...






Vehicle information
Features
Reviews
Great expierence
Abe listened to the type of vehicle I was looking for. He was able to find me a very clean truck that met all of my expectations and more. He also made the financing very easy to understand and complete. Will purchase from again.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Amazing service
About 3 weeks ago my husband and I were looking to buy a newer used vehicle. Kevin Calderón stepped up and managed to get us into a 2019 Mitsubishi Cross AWD. It was the best experience we've ever had. We were in and out of the dealership within an hour. I highly recommend Christopher Dodge and Kevin Calderón for your future vehicle needs! Thank you, Kevin!!
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
How easy it is to work with Johnson Auto Plaza.
Purchasing my new 2022 GMC Sierra was easy as buying something through the drive-thru. The salesperson, Chris Maneotis was awesome. He explained how my trade-in would go towards the purchase of the new truck and went over the financing and options. I would highly recommend anyone to work with Johnson Auto Plaza.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great sales experience ask for Craig
Craig was straight forward and honest we couldn't be happier :-) Went to others and felt different. He answered all our questions. Ask for Craig like the list!
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
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Fair and trustworthy!
Shortline was a great experience buying a new truck. They were up front and explained all options and answered all my questions. Proce was fair for the market and no hidden costs! Very happy wity my experience and will recommend to anyone!
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Best Experience Ever
Brice and James were amazing? Best experience ever!
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
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Problem with plates
Everything went smooth but with this Corona Virus the County Clerk and Recorder is closed and they've put out information online that the dealership should extend the temp plates but she won't extend them at the dealership.
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
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
A pleasure
Was a pleasure working with everyone there. From TJ to finance I felt they had my best interest in mind. In this time of Complicated car buying experiences I enjoyed the experience at Larry Miller Jeep.
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
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Leon was great!
Leon was great! He was professional, friendly and helped us with the purchase of our beautiful Cobra Mustang. It took us a few days to make the final decision to ensure we would end up with the perfect car for us. Leon helped us in our time of ambivalence. We went in specifically to see a yellow Mustang, ShelbyGT 350, however we saw other possibilities. We were able to drive 2 Mustangs and 2 Corvettes, (2015 and 2023). We were leaning towards the 2015 Corvette, but after taking time to re-evaluate, we decided on the Mustang, the one we initially wanted. We picked it up today The process was quick and easy. Thanks Leon! It was a pleasure working with you. We had fun as well. You're great!
Reliable.
It met all of my needs, it drives well and is easy to maneuver for its size. I would recommend this vehicle for anybody who needs a full-size vehicle.






GMC Certified
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Kyi at Castle Rock Chevrolet is the best in the business.
Kyi at Castle Rock Chevrolet is the best in the business. If I could give more than 5 stars I would. I came to Castle Rock Chevrolet from Montana carrying the weight of a terrible deal I’d been locked into by Mike Maroone Chevrolet. I was horribly upside down on my previous vehicle, thanks to a deal that should never have been approved in the first place. It felt hopeless… until I connected with Kyi. Kyi didn’t just help — he changed everything. He took the time to understand my situation, walked me through every option with honesty and clarity, and treated me like a person, not a number. Thanks to his determination, professionalism, and integrity, I am now driving a 2017 Cadillac Escalade Premium Luxury — a vehicle I absolutely love, and a deal that finally makes sense for me and my family. What makes this even more impressive is that we did the entire deal remotely from Montana. Kyi made it unbelievably easy and stress-free — constant communication, no surprises, and everything was handled with total transparency. It was hands down the most respectful and seamless car-buying experience I’ve ever had. I also want to give credit to Luke, the desk manager, who was the one that made the numbers work. He took a tough situation and made the deal make sense — without cutting corners or playing games. It was clear he genuinely wanted to help, and I’m incredibly grateful for the effort he put in behind the scenes. Kyi and Luke are the kind of team members who elevate the entire Castle Rock Chevrolet experience. People from any state should be buying their cars here. I would do it all over again in a heartbeat. If you’re buying a car from Castle Rock Chevrolet, do yourself a favor — ask for Kyi. You’ll be glad you did. Thank you both — you’ve earned customers for life.






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Good guys
Good guys, told me want I nned to know but found anothe model a little cleaner then what I was looking at. I would recommened them.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience!
Bought a sierra 2023 for my business. The salesmens knowledge was excellent, process through finance was seemless and price was very fair! We appreciate a good dealership experience!






GMC Certified
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Lisaevelynsmith@gmail.com
My experience was very professional and l am very thankful l went to Johnson Auto Plaza in Brighton, Colorado. My salesman Mark was very pleasant throughout my buying experience. I will be recommending Johnson Auto Plaza to friends and family.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Dave H was very helpful in getting us a new Toyota
Dave H was very helpful in getting us a new Toyota Corolla Cross. He even came in on his day off. I highly recommend Auto Nation and the new Cross.
Best truck I’ve bought
The features and styling are very aesthetic. The truck has very smooth handling and response. I am impressed with the response from the Diesel engine.






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience at this store when I came by today.
Great experience at this store when I came by today. Thanks for your help see you next timr

Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Easy in and out!
Easy in and out! Very happy with my experience. Sales man went above and beyond! Very happy with the service. Would definitely recommend them and buy another car someday
*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
-
GMC Sierra 1500 AT4 in Foxfield, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Dove Valley, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Grand View Estates, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Stonegate, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Inverness, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Centennial, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Cherry Creek, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Meridian, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Parker, CO
3 Great Deals out of 41 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Lone Tree, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Acres Green, CO
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 AT4 in Greenwood Village, CO
3 Great Deals out of 43 listings starting at $29,000
GMC Sierra 1500 by trim
-
GMC Sierra 1500 Denali
3 Great Deals out of 71 listings starting at $24,500
-
GMC Sierra 1500 SLT
4 Great Deals out of 48 listings starting at $13,988
-
GMC Sierra 1500 AT4
3 Great Deals out of 44 listings starting at $29,000
-
GMC Sierra 1500 Elevation
3 Great Deals out of 32 listings starting at $28,678
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