Stewart, M
BOULDER, CO | 2025 Chevrolet TrailblazerJuly 24, 2026
I’ve been coming to this dealership for many years. I’ve purchased our last four cars here and use the service center as needed.
The service folks are all very professional, kind and always helpful. I have my favorite in Dave Singh. Great individual!!
Keep up the good work folks.
Response from Mike Maroone GMC
July 26, 2026Matthew, thank you for your kind review; we are happy to pass along your comments to the team here at Mike Maroone GMC - Service! If you have any further questions, please give us a call. We're always happy to help!
Fischer, P
BROOMFIELD, CO | 2018 GMC YukonJuly 24, 2026
The Service team at Maroone are always courteous and attentive and complete the job on time. This time around their warehouse delivered a faulty shock and they were still able to acquire a replacement and return the Denali in time for a later afternoon pickup....nice!
Response from Mike Maroone GMC
July 26, 2026Phil, thank you for your kind review; we are happy to pass along your comments to the team here at Mike Maroone GMC! If you're ever in need of more help, please let us know!
Rouse, G
GOLDEN, CO | 2024 GMC AcadiaJuly 23, 2026
Very professional
Response from Mike Maroone GMC
July 25, 2026We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
Knight, D
ARVADA, CO | 2024 GMC Sierra 1500July 23, 2026
Got my truck fixed
Response from Mike Maroone GMC
July 25, 2026David, we're happy to hear you had such a positive experience with our team! We are always more than happy to assist you if anything else comes up. Take care!
Croft, K
BERTHOUD, CO | 2016 GMC TerrainJuly 22, 2026
Absolutely amazing service and communication. As a single mom I’m always scared of getting ripped off, but not at Mike maroone. Not only were the people honest and fair but they worked fast to get my car back to me asap. Tyler was very helpful at explaining everything and walking me through the process. Overall taking my car here made an extremely successful situation a lot better.
Response from Mike Maroone GMC
July 24, 2026We strive for 100% satisfaction, and it is great to see you had such a positive experience at Mike Maroone GMC. We hope to see you soon!
Lesner, T
ARVADA, CO | 2022 GMC 1500 SierraJuly 21, 2026
Good, timely service
Response from Mike Maroone GMC
July 22, 2026We are very happy to have provided you with such a positive experience! Thank you, and have a fantastic day!
CLAUDE B
FORT WORTH, TX | 2026 GMC Sierra 1500July 17, 2026
During the buying process I was told there was a Recov R GPS device in the car. It was included in the breakdown on the initial purchase of the car. I assumed that this was a dealer after market that was physically installed in the car. Something similar to a LoJack device I’ve had on other cars. When I got home with the car I found a device laying loose in the glove box which turned out to be the GPS Device. While technically the sales person did not lie as the device was in the vehicle but it certainly was not installed which is stipulated in the contract. I was mainly disappointed that the dealership found the need to get a little bit more profit by being disingenuous. I texted both the sales manager and the sales person the next day with no response. It’s not the end of the world, but I certainly was disappointed and I wondered what other surprises I might find through the process with the dealership. I would also like to point out that this device that was “installed.” duplicates the OnStar product, which is actually installed in the vehicle. Once again, overall, the experience was good, but this misuse of the language makes me suspect about the integrity of the dealership.
Response from Mike Maroone GMC
July 18, 2026We apologize that you have not heard back from anyone at the dealership. A member of our staff will be reaching out to you shortly. We appreciate your business and look forward to speaking with you soon.
Crystal E
LONGMONT, CO | 2020 GMC Yukon XLJuly 16, 2026
Jon is the BEST straight talk; get's the truck in and done. Does not push, just tells you what's ahead and it is your choice. I will only buy a car that he can service because if him. Garry
Response from Mike Maroone GMC
July 17, 2026Crystal, we're happy to hear you had such a positive experience with our team! If you're ever in need of more help, please let us know!
KEVIN G
CASTLE ROCK, CO | 2026 GMC Sierra 3500 HDJuly 15, 2026
They were responsive and willing to have conversation regarding our situation rather than just force a sale.
Response from Mike Maroone GMC
July 16, 2026We are very happy to have provided you with such a positive experience! Please let us know if there is anything else we can do for you; we are more than happy to help!
Cunningham, L
ERIE, CO | 2026 GMC TerrainJuly 14, 2026
Always the best service in the least amount of time
Love service desk JON
Response from Mike Maroone GMC
July 15, 2026Lesley, thank you for sharing your positive experience! If you ever need anything else from us, please feel free to give us a call or stop by. Have an awesome day!