Technological Diagnostics Service in Barrie, Ontario

Advanced Technology for Assessing Transmission Problems

At Mister Transmission we have access to leading-edge diagnostic equipment, enabling us to offer you the fastest and most accurate findings about what’s going on inside your vehicle’s transmission. Today’s vehicles come equipped with complex computer systems. Our technology can talk to your car’s computer systems to find your specific transmission problems.

The first step in assessing your transmission involves your technician connecting the diagnostic equipment to your vehicle’s on-board computer. This will produce a code stating where the problem lies. Next, the vehicle is taken for a test drive so that we can monitor its behaviour in real-time. While more comprehensive and hands-on evaluations may yet be required, technology is an important tool in determining the right starting point for further investigations.

Find out more about how we diagnose transmission problems and the role of computer diagnostics.

Featured Services
Transmission Repair

The evolution of transmissions has made these machines and systems increasingly complex. When transmission repairs are required, determining the cause and cure for what ails can be tricky.

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Transmission Technology

At Mister Transmission we have access to leading-edge diagnostic equipment, enabling us to offer you the fastest and most accurate findings about what’s going on inside your vehicle’s transmission.

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Transmission Maintenance & Service

Just as you have other parts of your car serviced, your transmission needs maintenance to ensure a long life and avoid transmission problems.

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Customer Reviews
I highly recommend Mister Transmission!...
Arlene M.
I highly recommend Mister Transmission! Jason gave excellent customer service! very satisfied with everything!
Date: March 28, 2024
Website: Yelp
Thank you for the great...
Linda Jones
Thank you for the great service we received at Mister Transmission in Barrie. It was exceptional. They made sure the vehicle was at 100% before they let us pick it up. I would recommend them to anyone that needs transmission repairs. All the employees were pleasant and made you feel important. If you had any questions they answered them right away. Great job everyone. Ted and Linda Jones.
Date: March 14, 2024
Website: Google
Outstanding service. Professional, honest and...
Richard Woehl
Outstanding service. Professional, honest and courteous. I believed I was in for a major expense for my F 150. Lorenzo diagnosed the issue while we were driving home to drop me off. It ended up being a cracked vacuum hose. The same afternoon he called me and said my truck was ready to go. When I asked about the cost of the repair, his response was don't worry about it. NO CHARGE!! Unbelievable in this day. Most of the " big boys" would be reaching for your wallet. Would highly recommend this business.
Date: February 16, 2024
Website: Google
Brought my truck in to...
Lucas Faria
Brought my truck in to diagnose a faulty torque converter. After running a full diagnostic no issues were found and they sent me on my way without paying a dollar. Top notch stuff, would recommend!
Date: January 12, 2024
Website: Google
So I just purchased a...
Doug Baumken
So I just purchased a 2015 Evoque . There was nothing wrong with the trans , I just wanted to do any required maintence . The manager told me that Range Rover does not recomend any fluid change . Now he could have told me that , YES he could change the filter and fluid and bill me $500.00 plus , but he did'nt , he told me the truth , which I might add does not happen to often anymore . I highly recommend this business , and it's not hard to understand the reason why they have been in business so long . Thank You -SIR, for your honesty
Date: November 17, 2023
Website: Google
Fixed my work truck transmission...
Timothy Arthurs
Fixed my work truck transmission quickly, truck drives great and timeline was good. Got me back to work and the truck drives perfectly
Date: November 15, 2023
Website: Google
I had a really good...
Martin Mathew
I had a really good experience. My transmission had a minor issue and they didn’t charge me anything. Thank you so much. I will come back in the future for sure
Date: October 5, 2023
Website: Google
Transmission blew on the way...
Robert L.
Transmission blew on the way to the cottage. They replaced it within 24 hours! Can't ask for much more than that.
Date: August 14, 2023
Website: Yelp
Great service, great to work...
Jeff Storey-Finley
Great service, great to work with, overall awesome experience
Date: June 20, 2023
Website: Google
Nice and friendly owner. Very...
Liliana Gutierrez
Nice and friendly owner. Very professional.
Date: June 16, 2023
Website: Google
Transmission Service
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