Used 2021 GMC Sierra 1500 trucks for sale near Thornton, CO

My Jeep was in for a recall service item. The service rep provided timely service and good updates as to the recall repair. Like the text updates.

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.

Seemless transaction from start to finish on my 2025 Ram Promaster. I?m a contractor and needed a new work van. It was ready just in time for the EOY

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...

It was a very good experience. The personnel there are friendly and helpful and create a very comfortable atmosphere that would be highly appreciative of anyone interested in buying a car. They give options without being too suggestive and respect the customers decision. If I could give some advise, I would always provide 2 sets of keys to the customer. I only got one and I feel like I should not have to deal with going somewhere else to buy a spare in case of something happening to the original key. The customers down payment should allow for 2 keys.

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.

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.

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.

Sergio was very helpful! Good cars at good prices. Would definitely recommend buying a truck here.

This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!

Awesome prices, awesome staff, everybody was friendly and very helpful, was not rushed or pressured

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!!!

We recently traded in our SUV at Grove Toyota. We had a great experience and worked with a great salesman, Byron Fludd. He helped negotiate and get what we needed. I highly recommend Grove Toyota.

I took delivery of my 2026 Suburban Z71 (6.2L, custom Borla exhaust, red tintcoat) from John Elway Chevrolet on 23 October 2025, and I can say without hesitation that this was one of the best vehicle purchase experiences I?ve ever had. My journey with this dealership started way back in July 2025, when I first tried to buy a similar vehicle. That original deal didn?t work out, but Trevor (Internet Sales Manager) never dropped the ball. He stayed in touch, helped me custom-build the exact Suburban I wanted, and kept every promise, from the guaranteed price to a very fair-trade value on a challenging trade. Throughout the entire process, Trevor?s communication, communication, communication made all the difference. He kept me updated at every step as the vehicle moved through production and delivery. On delivery day, I met Amanda, who made what could have been an overwhelming tech setup feel effortless. She walked me through every performance and technology feature, connected my OnStar account, synced Apple CarPlay, and ensured I understood all the apps and settings before driving off the lot. Her professionalism and enthusiasm turned the delivery into a great experience. Daniel (F&I Manager) was equally professional, direct and knowledgeable when discussing warranty options, but respectful when I declined. The entire process was efficient, transparent, and team-oriented, which I deeply appreciate as a former military officer who values teamwork and integrity. When I left the dealership, my new Suburban was spotless, fully set up, and ready for a long drive south to Texas. I?ve bought many vehicles in my life, and I usually ask dealers not to put their decal on the back. This time, though, I left the Elway football logo right where it belongs. It?s a reminder of a team that truly earned my trust and my business. I not only recommend this team, would actively seek them out again in the future. Trevor, Amanda, Daniel.....a true pleasure to meet you all and thank you for a great experience. I hope to see you again in the not too distant future.

I was interested in a new GMC Acadia, specific features and model. Zac Taylor worked very hard to bring a vehicle from the Colorado Springs store. He had everything outfitted as needed, worked out details remotely, then delivered it to me in the mountains. I drove away a great new vehicle at an outstanding price point. Thank you Zac for all of your hard work during this car purchase!

We worked with Gabriel at EchoPark in Thornton and we got efficient and wonderful help. Plus we got an excellent deal on a quality car!

Everyone from the sales rep., sales manager, finance manager and shop team worked to make my experience simple and left a lasting impression. I will absolutely recommend this dealership to anyone in the market for a vehicle.

I was selling my 2017 Forester XT to buy an e-bike to commute with instead and it couldn’t have been an easier process. Shawn came to my home, looked over all the paperwork, took a test drive and wrote me a check. He even allowed me to use the car to deposit the check! What a guy!!! Check cleared no problem and the car was picked up two days later at my convenience. Shawn gave me a price over KBB as well as Carvana and with the difference it paid for my bike along with the Colorado rebate. If you need to sell an extra vehicle Shawn and Custom Cars West is the way to go, no questions asked.

Quick and easy the staff was amazing and lots of car to select from would recommend

My family and I went in looking for a nice cars for our son who needed his first car and we were blown away by the experience. The second we walked in they treated us like family and helped us find the perfect vehicle. We will be coming back in the future!

Chris at Interstate Ford was absolutely amazing. He searched his inventory for a vehicle that I could afford. I would shop there again!

Amazing experience .super patient and no hassle team, completely transparent Charles and Rick took good care of us! I would go back there again with my next purchase

Ryan, Jarret and Heidi always take excellent care of us each time when we visit for a service, with both of our vehicles. We do Mike Huffman, he was our salesperson