Used GMC cars for sale near Denver, CO

Selva was really great and customer service was awesome!!! Financial department was also great! I would definitely recommend this dealership!!!the facility was also clean and welcoming!

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!

My simple inquiry on a new VW, was met with cordial and very prompt replies both from sales and management staff. A great team effort seems to be in place!

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

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!!

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

Recall on hybrid battery was done. Ended having to buy a 12v battery. Service Advisor Aoibheann was very helpful and kept me informed along the way.

I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets

Everyone we came into contact with was amazing and very very helpful. Zachary who helped with out purchase, Dillon who answered questions while Zachary was off as well as the financing department. Had a wonderful experience.

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

Emmanuel helped me get into a new car, was extremely professional and the process was not as long as I was anticipating. The dealership was open to negotiation and met my bottom line.

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.

We toughly enjoyed Max my wife was impressed with him don't know why, she better not bring home a HD Truck or else lol. Max listened to my concerns, price points and my max amount ability to repay. Closing was a breeze never closed that fast without problems. A very good experience.

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!

The experience of buying this Dodge ram truck from this dealership was exceptional! The dealership was courteous, professional, attentive, and kind. It was a really great experience!

Was greeted promptly upon arrival. Went through the maintenance that I wanted done with tech. Got notice when car was finished and tech went over everything that was done.

We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali

Jay Kern was the best salesperson we have ever dealt with. So professional and extremely helpful. I would highly recommend Jay and this dealership to anyone.

Hayden was patient and helpful. We appreciated his willingness to help us with purchasing a new car! Thank you

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.

I was initially delighted. The sales staff was awesome and got me into a dream car. Three days after bringing my Redeye home I noticed a small puddle of antifreeze. Two days later the engine light comes on so I had it towed back to the dealership and told them to keep it until they get it right. This is day five. I would still recommend this dealership as long as you buy new. Evidently I bought a Frankenstein. I just hope that this is a one off and am able to enjoy the car for years to come.

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.

Very prompt replying and offered a lot of helpful information during the couple email exchanges

Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.

Purchased a Rav4 from MST. My sales Rep. Ryan Benipayo, was instrumental in my decision to go with MST. Upfront and honest, and very knowledgeable. I thanked him for for making my purchase a new car with the least amount of stress. I would recommend anyone to visit this dealership!

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...

No one likes the process of buying a car, but AutoNation Southwest actually made it a pleasant experience for me! Sadie and then Lauren were both awesome to work with, professional, knowledgable about the vehicle (Jeep Wrangler Rubicon) that I was looking for, and they were both able to help me, without any bickering and in-fighting like I have seen at other dealerships. Financing was pretty quick, and the dealership was very accommodating about letting me swap Jeep mods out with the new one I purchased. Like they let me switch my after market 37' wheels, so I could have my wheels on my new Jeep. The entire process was as enjoyable as it can be, I felt heard, taken care of and respected. I will 100% buy a car from AutoNation Southwest again. Even if you have had a bad experience at one of the other AutoNation dealerships (I am talking about you, AutoNation West) give ANSW a try, you will not be disappointed. But ask for Sadie or Lauren...they are rockstars!!

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!

I brought my car in for a 20,000 mile service. Ricky treated me as a valued customer. He was friendly, communicative and very concerned that my needs were being taken care of. I would request him to take care of me when I return for my next service

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.

I had such a great experience at this place! I was helped from start to finish! I was welcomed and Tyler was a HUGE HELP! The atmosphere is welcoming and I never felt so happy buying a car!

Quick response from Justin and appt set, car was ready for test drive, filled out application and was financed, only had one key, and when I left , key battery was low, had to stop and purchase a battery, was told need to order another key, some unknown codes where coming on, need to have checked. Finance manager was friendly and helpful. Because used Nissan at Ford Dealer, need to go to Nissan for key? Would have liked to have it included, was not told only one key until purchased. I need another key. Will probably cost and should have had 2 keys or have one ordered Auto Nation cost. Maybe gift card could help.

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.

Amazing! Always such great service. The staff is wonderful, so friendly and kind. I went for an oil change and they were so quick and efficient.

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!

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.