AATCO Transmission & Auto Repair has been providing Montrose and the surrounding areas with transmission services for over 40 years. The business offers the highest quality remanufactured automatic transmissions and transfer cases with a nationwide warranty, provides rebuilds on manual transmissions, and performs services on transmissions, transfer cases, and differentials. Customers consistently report phenomenal service and amazing customer service, describing the team as friendly, reliable, and nice people. They are appreciated for taking care of clients really well. Reviews highlight their reasonable prices and excellent service, with many stating they highly recommend the business for any mechanical or transmission work. The team is known for making sure everything is fixed and ready to go, creating a feeling of safety and confidence on the road. They are commended for their very quick turnaround, often addressing urgent issues like a faulty U-joint in less than an hour, even accommodating travelers passing through town. Customers appreciate the helpful guidance on options for vehicle improvements and the clear communication regarding estimates on dates and prices.
Once again Lance came to the rescue. The care this shop has for its customers amazes me. They work very hard to give you the time and do the right thing. Thanks Lance.
August 2026
The best of the best! Extremely caring and knowledgeable! Highly recommend!!!
July 2026
I was having issues with my car while driving down from New Hampshire, so I stopped in first thing in the morning and they were able to diagnose the issue quickly. Super helpful and easy to work with. I also did not have to pay anything for them checking it out.
