Used 2021 GMC Sierra 1500 trucks for sale near Castle Pines, CO

Everyone was great from start to finish. The whole process went smoothly and all of my questions were answered. I knew what car I wanted to buy before I got there and it was easy.

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.

Great salesman,very easy to work with-ask for Cornell if you are interested in buying a car!

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...

Josh was patient and did a great job. We hope to see him on our next purchase. Asking to use 25 words for this review is annoying.

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.

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

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.

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!

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!

Carlos at Super Auto was professional, patient, and easy to work with. He addressed my concerns and showed me several cars without being pushy. I appreciated his approach.

Quick & Excellent Service! The technician called us with all of the information we needed and provided video of all repairs. They were very friendly and quick turnaround with our maintenance.

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

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!

This service department is the best! The keep me well informed on what is happening with my vehicle and care for it as if it is there own. This is the only place we take any of vehicles and the one we recommend to family and friends.

As always, my visit today was fabulous. I had an issue (mice and wiring) that was needing attention. I had no appointment and they were able to get me in, diagnose the problem and effect a repair. Brody, my service person was fantastic as always. Forward, upfront and understanding. Highly, HIGHLY recommend going here!!

Was one of the best experiences we have ever had with purchasing a automobile. I would buy from them again. Thanks for being honest people.

Needed an oil change done fast. They worked with me and got me in and out and on with my day. Was able to keep to my schedule without any hiccups. Thank you!

Elba me atendió muy bien! Encantados con el servicio, muy bien todo el proceso súper rapido

Foundation has come a long way since a couple years ago. They follow up with phone calls about the status of my truck. And explain what repairs need to be done and why. They are not pushy but are courteous.

in and out in 3 hours fastest time ever buying a car no complaints. had excellent help in Eric buying the car it was exactly what we wanted