Mister Transmission proudly serves customers in Colwell and the surrounding areas. We are your transmission repair and driveline specialists, dedicated to getting you back on the road, no matter what you’re driving.

We repair and service domestic or import vehicles, regardless of whether they are outfitted with standard, automatic, CVT, transfer case, differential or 4X4 system transmissions.

Mister Transmission also offers you the protection of our outstanding national warranty.

Come and see us, we’ll take care of you!

Our Locations that can serve you!

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Customer Reviews
Mister Transmission Barrie exceeded my...
Ted Wilson
Mister Transmission Barrie exceeded my expectations. Al and the service staff were great to work with. My CRV was well taken care of and is now driving better than ever. Thank you!
Date: September 25, 2020
Website: Google
I brought my car there...
Christopher Murdock
I brought my car there this morning. I spoke to a gentleman named Steve who was very polite and professional. I didn’t end up needing work done but Steve was very pleasant and gave helpful suggestions. I was impressed
Date: September 25, 2020
Website: Google
Call Mel for any transmission...
Denise Larre
Call Mel for any transmission work that you need done. Him and his crew will take care of you! Very Professional, called and kept me informed and answered any questions I had! I would go back there and highly recommend it! I can’t thank them enough for getting my precious car running again!
Date: September 24, 2020
Website: Google
Guelph....You are so lucky to...
Darrell Pond
Guelph....You are so lucky to have Cory and his team at Mister Transmission. I wish I could give more stars!!Was having trouble with my Honda CRV that I thought was transmission related. Cory took my car for a drive, experienced what I was talking about and ran a diagnostic on the car. Turns out that it wasn’t the transmission at all, it was the catalytic converter. Cory was forthcoming and said this wasn’t his team’s specialty.He didn’t charge me for the diagnostic and recommended I seek a general repair shop.Cory’s honesty and outstanding business acumen will have me back if and when I have a transmission problem. I will be recommending Cory and his team to everyone I know.
Date: September 24, 2020
Website: Google
I am a petite, doe...
Bethany Corner
I am a petite, doe eyed, 20-something, female and I was amazed by their professionalism and integrity. I had a mechanic from another shop tell me he thought the problem I was having with my car was with my transmission. I took my car to Mister transmission to get a second opinion and they did a free diagnosis and told me my transmission was fine. They didn't make a penny off me, but I know for sure I will recommend them to anyone who asks because of their integrity.
Date: September 24, 2020
Website: Google
I went into Mister Transmission...
Paul Roy
I went into Mister Transmission to have what I thought was a Transmission problem. It wasn't but they found the issue in no time being a transfer case and right front axel. Only the work required was performed. Could't be happier.
Date: September 23, 2020
Website: Google
Very helpful owner and staff....
Dharmesh Patel
Very helpful owner and staff. Also very knowledgeable. Thanks
Date: September 23, 2020
Website: Google
Great place
Dan Savage
Great place
Date: September 23, 2020
Website: Google
Went off-roading and had my...
Mike Uetz
Went off-roading and had my Jeep fall into a giant mud hole that ruined the engine. Decided to take my Jeep to Off-road addiction in St Thomas who were going to do an engine swap. After 2+ months, they weren't able to complete the work nor figure out the issue. They said to take it into a dealership. Dealership quoted me $10k for a new transmission. Was recommended to checkout Mister Transmission and I wish I knew about them sooner.Pete was awesome to work with, he explained everything that was wrong, documented it and took pictures. Previously the engine and transmission weren't seated properly and had cracked the transmission pump. These guys were able to rebuild my transmission, put in a new transmission pump, seat the engine and transmission properly, and have the whole thing running properly with the quoted estimate in both cost and time. I was completely amazed by how quickly they were able to fix my issues.This is the only shop I'll take my Jeep in for any work done in the future. Last year I had my gear and pinion swapped from 3.23 to 4.56, again with flawless work and 0 issues.100/10 recommend you take your vehicle here for any servicing needs. These guys know their stuff and I'm happy to throw money at them any time I need work done.
Date: September 23, 2020
Website: Google
Good service, decent prices.
Jake A
Good service, decent prices.
Date: September 23, 2020
Website: Google
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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Recent Blogs
4 Things A Transmission Shop Can Do For ...
Transmission shops look after your transmission to ensure it runs as efficiently and
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August 28, 2020
How Can You Tell Transmission Problems A...
The first step in solving any problem is to correctly identify its cause. The same is
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August 21, 2020
What Are The Most Common Transmission Re...
Transmissions are incredibly intricate pieces of machinery. There’s a lot that goes
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August 14, 2020
What Are The Benefits Of Transmission Se...
Just as humans have to see the doctor regularly, automobiles also need regular
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August 7, 2020
Can A Transmission Be Repaired?
Transmission repair is a tricky business. That is because transmissions themselves
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June 17, 2020
How Long Can You Drive With A Bad Transm...
Procrastination: it’s something we’re all guilty of. Why do today what you can
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June 10, 2020
How Do I Know If My Transmission Needs T...
If you can avoid it, you really do not want to replace your transmission.
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June 3, 2020
What Are The Symptoms Of Low Transmissio...
Low transmission fluid can cause multiple issues with your automobile’s
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May 27, 2020
How to Check Transmission Fluid
Regular checking of your transmission fluid is a vital practice to keep up the health
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May 1, 2020
Is Transmission Service Necessary?
When dealing with automotive professionals, regular people sometimes get nervous.
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April 27, 2020