3 Most Common Transmission Problems

Transmission Problems

We all want to treat our vehicles and our transmissions well and give them the best chance at longevity and a life free of problems. But it can be hard to know exactly how to do that. Transmissions have become more and more complex in recent decades. Increased digitization has made transmissions perform noticeably better than before, but they have also complicated transmissions and there can be a lot of things that can go wrong. And a lot of possible causes for those problems, as well.

Transmission problems

There are several common transmission problems that can occur fairly regularly. And all these problems can have different causes. There’s no “one-all” cause of transmission problems…except, there kind of is. Wear and tear. The older and more used a piece of machinery or equipment becomes, such as a transmission or automobiles more generally, the likelier you are to incur problems. That’s just a fact; time is not particularly kind to anyone or anything. But you can’t not drive your vehicle in the hopes of avoiding transmission problems; that’s silly. So what can we learn about some of the more common causes of transmission problems?

Fluid leaks

Perhaps the most easily identifiable transmission problem to detect for most drivers is a fluid leak. If you’re seeing patches and trails of red fluid as your drive away, the chances are that your transmission is leaking. Well, what causes leaks?
One of the primary causes of transmission fluid leaks are gaps in your transmission. But these can be difficult to narrow down because the leak could be just about anywhere: a space in a pan gasket, torque converter, fluid lines, the transmission pan, or the seals. However, there’s no need to panic. Most (though not all) reseal jobs are relatively straightforward.

Slipping transmissions

Another common problem is a transmission that slips. A slipping transmission usually (but not always) has one specific cause. Thankfully, it also has a relatively easy solution. Low levels of transmission fluid can cause transmission slippage, as well as a whole host of other problems. If you think you have noticed your transmission slipping, check your fluid levels with a dipstick and if the level is too low, replace the fluid. Checking and changing your transmission fluid are both things we can do for you at Mister Transmission.

Technical diagnostics

As mentioned earlier, transmissions have become increasingly computerized over the years. This means that many transmission problems are now, in essence, computer problems. Such problems do not have clear causes or solutions. At least, not clear to the naked eye.

At Mister Transmission, our technicians utilize diagnostic equipment they connect to your vehicle’s on-board computer. This produces a code stating where the transmission’s problem lies. Next, we take the vehicle 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.

Please Don’t hesitate to get in touch

If you wish to know more about transmission problems and their causes or perhaps have your transmission repaired or serviced, please get in touch! We’d love to take a look at your vehicle’s transmission.

Mister Transmission Team

The Mister Transmission team consists of certified transmission specialists with decades of combined experience in diagnosing, repairing, and maintaining automatic and manual transmissions.

With over 60 years of service across Canada, our experts provide trusted, accurate, and up-to-date automotive advice to help drivers make informed decisions about their vehicles.

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Customer Reviews
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Mia Johnson
If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..
Date: July 13, 2026
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If you want to remove...
Mia Johnson
If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..
Date: July 13, 2026
Website: Google
If you want to remove...
Mia Johnson
If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..
Date: July 13, 2026
Website: Google
Excellent customer service from start...
Armando
Excellent customer service from start to finish !!! Aki/Manager ,Jody/Service Advisor and Sal went the extra mile to get the transmission connector pipe from an out of town parts dealer as the local dealer was unable to deliver it on time as promised. They replaced the leaking pipe due to rust perforation and also proactively recommended replacing the other rusted transmission pipe above it for peace of mind. This is a common problem for some Toyota Highlanders and Matrix models.The time it took to do the job by lowering the sub-frame was accurate and professionally completed. I highly recommend this branch.
Date: July 13, 2026
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Guys were very friendly and...
Wendy G
Guys were very friendly and explained what was going on the whole way through.
Date: July 12, 2026
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Great service Knowledgeable technicians Highly...
G Bock
Great service Knowledgeable technicians Highly recommend
Date: July 11, 2026
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Mister Transmission was excellent in...
Catherine Myslicki
Mister Transmission was excellent in diagnosing and addressing the issue in record time. Thank you for your efficiency and service.
Date: July 10, 2026
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Great service and very a...
Jan Waite
Great service and very a great price thank you
Date: July 10, 2026
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I had a great experience...
Andrew
I had a great experience at Mister Transmission. They fixed my car quickly and did an excellent job. The manager was professional, helpful, and provided great customer service throughout the process. I would definitely recommend them to anyone looking for reliable transmission service.
Date: July 10, 2026
Website: Google
I had a noisy whining...
Steve Gard
I had a noisy whining noise coming from the drivetrain of my truck and needed to find a shop to inspect it promptly. I quickly found out that there were not many places I could go to in my area. One place suggested Mr Transmission would be a good place to get it looked at. I drove in spoke with the manager, Chris Guziak who had his employees take it for a test drive and then into the shop for inspection afterwards.It was discovered that it was a front differential spline bearing. I had recently purchased the truck which had an active warranty still on it. Chris promptly made out a repair estimate and with some patient negotiations with the warranty company finalized the coverage of the repair costs. Then settled on a date to get the parts & have the truck repaired. After leaving the the truck first thing in the morning, Chris sent me a message at 1:45pm to tell me the repairs had been completed! I was very pleased overall with their expedient, professional service. 🙂
Date: July 10, 2026
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