Cottman of Denver Reviews 

What didn't go wrong... I wouldn't take my radio flyer to these thieves. I was diagnosed with stage 4 metastatic cancer at the age of 49. They fast tracked me for my SSDI. When I got my back pay I knew I needed a reliable vehicle to get to treatment so bought a truck. After a year my transmission gave out so I looked long and hard for a honest mechanic. I been screwed before. Will all the praise and great reviews I found them. I took it in for the repair and Mark seemed ok like he would make sur it was done right. Well this was about at 5pm. By 10:00 am the next day he called and said its ready. I was like wow trying to mentally get my review ready for their site, Paid $3000..00 and I was on my way home. Woohoo, Then it started sputtering and my transmission malfunction light came on. and I didn't even make it home before I took it back. I though he will get it fixed I took it back 4.5 and six times and couldn't even drive mare than 15 minutes . I was pissed and I had even given him 100.00 extra to change my plugs. He said his mechanic worked there weekends on side jobs. That was the 1st time I took it back that I gave him 100..00. After the 7 th time I started writing some real nasty reviews and I guess the owner reached out and told me to take it to his other shop in Broomfield so I did. 8,9,10,11 times I had taken it back and nothing. The last time I took it I had to pay over 100.00 to yow it and it wasn't there more than 10 minutes and Stan the manager told me I had 30 minutes to get my car out or he was gonna charge me storage fees that it was a misfire that was causing my issues and he wouldn't do anything until it was fixed. He also said I was running it with no oil. I guess he forgot that I wasn't even able to drive it. I git the misfire fixed which was the first time he had told me about a misfire. I called him and he says your warrant expired. My truck is still parked in the lot I cant afford another $3000.00 repair..

I recently had my car serviced at Cottman of Denver, and I couldn't be more satisfied. From the moment I walked in, their team was attentive, knowledgeable, and friendly. They took the time to explain every step and provided honest recommendations. The service itself was top-notch and completed in a timely manner. My car runs smoother than ever, and I truly appreciate their dedication to customer satisfaction. Highly recommended!

Your One-Stop Transmission & Automotive Shop!
I can't say enough great things about Cottman Transmission and Automotive. My folks, wife and I were on our way from Chicago, IL to Moab, Utah when the transfer case on my JKU Jeep Wrangler hangranded on the expressway. My Dad and I were both in tears, we have been looking forward to going on our first Jeep Jamboree for over a year. Determined not to sit this trip out, I got on the horn.
That's when got ahold of Mark the owner of Cottman transmission. I told him about what happend and he was very understanding of my situation, he gave me an extremely reasonable quote in 15 about mins and said he could have it done the next day no problem. I was flabergasted, and said to my Dad we might still have a shot at this Moab trip yet!
Mark is a man of integrity my Jeep was back on the road the Same Day. I was truly amazed, speechless, cause they had a new shift cable to install as well. Mark and his mechanics saved our trip of a life time, and for that Dad and I can't thank him enough. I was in a pretty vulnerable position and could have very easily taken advantage of me, but gave me a great deal, superfast turn around, greatly exceeding my expectations.
So Dad and I spent the next two days on some of the most grueling trails of Moab, like "Hells Revenge", which truly tested the transfer case to the Nth degree. It handled it like a champ, 2k miles later I've had zero issues. Thank you Mark, Jesus and the rest of his team that fixed my 2007 Jeep Wrangler JKU, you guys are the Best, there's not another shop in town that could have done what you guys did, Same Day. I highly recommend Mark and Cottman Transmission shop, they are friendly, professional and most importantly Fast!

Longtime customer and I've always had excellent experiences. They'll treat you like a person and not just a checkbook. Both of my last two visits have come in under the estimate. Highly recommended.

Mark and the team went beyond doing what needed to be done on 93 Jeep Cherokee. They backed up some previous work and helped with another related problem. My Jeep runs better than ever. I tell people the Broadway store is where they should go. I needed a new battery, and as I told my story at a Brakes Plus, they said that is where we always tell people to go for transmission help. Thanks In my 76 years, I have never been so satisfied with a "car shop" experience. You are the Best! Larry Angus Golden, Colorado

Great service, very friendly!