Transmission Service 101

February 6, 2019 | By Mister Transmission

Transmission Service 101

Transmission service. What is transmission service? How often do transmissions need servicing? Can you service your own transmission? Why do transmissions need servicing? Is transmission service a big deal or a small deal? Seriously, what is transmission service?

Most of us who drive an automobile have a vague understanding of how it works. And that’s alright. Do you understand the inner workings of your computer? Your smart phone? Your television? Do you even really know how indoor plumbing and heating work? Unless you’re a specialist in any of these fields, the answer is probably no. And that’s OK, because if and when something goes wrong with any of these things, there are experts you can see to fix them for you. The same is true for transmissions. But it doesn’t hurt to know the basics. This is transmission service 101.

How Transmissions Work

The transmission is a fairly important component of your vehicle. Important in the sense that without it, your vehicle won’t work. At all. So, you need a transmission. And you need it in good working order. Your engine is what generates the power. Your axle turns the wheels and the tires roll along the ground, propelling you vehicle. But how does the power of the engine get into the wheels? The answer: the transmission.

The transmission transfers power from the engine to the wheels. The transmission is what allows you to shift gears: drive, reverse, neutral, etc. But not only is the transmission integral to your vehicle, it is also arguably the most complex and intricate component of your vehicle. Because it is not just one component but a multitude of components and parts that must all work together properly to allow you to seamlessly shift gears. And if just one part is not operating properly, you could have a big problem on your hands. And how do you diagnose such problems? How do you prevent such problems? With transmission service.

Transmission Service

Transmission service is the best way to stay on top of the complicated, interconnected system of parts that is your transmission. Often when a problem is pronounced enough for you to notice, it’s been brewing for a while. By bringing your transmission in for regular service and maintenance, you can avoid incurring transmission problems at really inconvenient times. You might also save money and avoid dangerous situations.

You should always bring your vehicle in for transmission service as soon as you can after you notice a problem such as a transmission fluid leak, grinding when shifting gears, or your transmission slipping out of gear. Even when everything seems fine, it could be a good idea to get your transmission serviced just to make sure everything is all right. For a very general rule of thumb, it is a good idea to have your transmission serviced every 15 months or every 25,000 kms.

How Transmission Service Works

At Mister Transmission, we pride ourselves on our Multi-Check Inspection. Our free Multi-Check Inspection is the best transmission service you can get.

To learn more about Mister Transmission’s free Multi-Check Inspection please click here.

Contact us

To learn more about Mister Transmission’s transmission service, please contact us today.

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
I was having shuddering issues...
Teodoro Sigarra
I was having shuddering issues at low speeds and RPM fluctuations while driving on the highway. I took my car to the dealership, and even though it had only around 80,000 km, they said it was no longer under warranty. They told me the torque converter was the problem and quoted me about $3,000 for labor alone, plus a couple thousand more for parts. Thankfully, I decided to get a second opinion from Mister Transmission. They inspected my car for free, including a test drive and diagnosis, while the dealership wanted to charge me $200 just for diagnostics. After they serviced my car, it runs like new again no more shuddering and no more RPM fluctuations. The best part is that I paid less than $1,000, saving thousands of dollars. It was money well spent. I 100% recommend this place. They are honest, professional, and don't try to upsell unnecessary repairs. If you're having transmission issues, do yourself a favor and visit Mister Transmission before going to the dealership.
Date: June 10, 2026
Website: Google
I had a great experience...
Lyse Rauba
I had a great experience because of Gus... he's polite, friendly, knowledgeable and professional. Cost was reasonable considering the damage to the transmission. Highly recommend this location because of Gus and the staff. Very clean organized shop.
Date: June 10, 2026
Website: Google
I can't say enough on...
Kristin Stimers
I can't say enough on how pleased I am with the professionalism and competency of Dan and his staff. I've been burned before by shady mechanics and I can honestly say they are some of the best! Dan was polite and friendly from my first phone call, and he took the time to LISTEN to all my questions and answered them in a clear and kind way that helped me understand the problem. Not once did I feel like I was being rushed out of there. The problem (leaky transmission) was fixed in a timely manner and it was done well. He noticed another issue that was causing me problem (bad ball joints) but I never once felt like he was trying to "find" issues and upsell me. He solved this one as well and now my car sounds better than it did when I first purchased the vehicle used. I would definitely recommend Dan and his staff for not only transmission related issues but for all mechanical issues. The final bill was VERY reasonable. I'm so VERY happy that I found Dan at Mister Transmission. THANK YOU!!
Date: June 10, 2026
Website: Google
Very friendly and helpful, got...
Anabela Graca
Very friendly and helpful, got my issues resolved, everything we discussed was done and I’m now stress free. I would recommend this location to anyone who needs their car looked after
Date: June 9, 2026
Website: Google
These guys were Great. From...
Ray Cardozo
These guys were Great. From the intake team to the end customer service. They explained everything that I should expect. The end cost was a little above quoted, but everything was explained abd I was satisfied with the experience. Thanks Mr. T
Date: June 9, 2026
Website: Google
Was able to diagnose my...
Adam Sherry
Was able to diagnose my car promptly and have me back on the road very soon.
Date: June 9, 2026
Website: Google
I needed a transmission rebuild...
Jack Pickle
I needed a transmission rebuild on my Grand Marquis, everyone I spoke to was kind and informative and the service was faster and cheaper than what I was quoted at every other shop I looked at.
Date: June 9, 2026
Website: Google
I was redirected to Mister...
Jared R
I was redirected to Mister Transmission from another brand mechanic in town and I was really impressed with the service at Mister Transmission. Jenn had excellent communication with me throughout the whole process and was very accomodating. Once they did a full diagnostic on my car and were unable to find any major issues, they actually wound up not charging me anything for the diagnostic and road test after I thought it was going to cost me hundreds of dollars. They were very professional and friendly with me, so I recommend giving them a try and will be returning to them if I ever have transmission issues needing their specialized care.
Date: June 8, 2026
Website: Google
Had a great experience here...
Krishang
Had a great experience here with Kristen and her team. They were able to quickly diagnose and fix the issue with my car's transmission. Thank you !
Date: June 7, 2026
Website: Google
Lovely peeps
Keith Jones
Lovely peeps
Date: June 7, 2026
Website: Google
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