RAM TRANSMISSION SERVICE & REPAIR in Guelph, Ontario

At Mister Transmission, we understand how stressful it is to be without your vehicle, especially since transmission problems tend to be unexpected and unplanned for. We can help you maintain the excellent quality of work that goes into each RAM truck so that you can continue to have a reliable and safe driving experience.

We service and repair all RAM Transmission and Driveline Related Components

Transmission Rebuilds & Repairs, Clutch Repair & Replacements, Transfer Cases, Differentials, CV Joints, Axles, 4×4’s, and Performance Upgrades

RAM Automatic Transmissions

RAM Automatic Transmissions use sensors to determine when they should shift gears and then changes gears accordingly by using internal transmission fluid pressure

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RAM Manual Transmissions

A Manual transmission (AKA stick-shift, manual gearbox or a standard transmission) is a type of transmission in which the driver is responsible for shifting gears by using the clutch and gas pedals.

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RAM Differential and Driveability Issue

You are enjoying a drive in your 2012 – 2018 Ram 1500 pickup truck and all of a sudden, you notice a clicking, clunking, or quite possibly a knocking sound from your vehicle which is accompanied by an uncomfortable vibration. You are probably wondering if this issue is going to burn a hole in your pocket or if this means that this is the end of your Dodge Ram.

We have good news. Here at Mister Transmission, our service experts are dedicated to getting you and your vehicle back on the road in a safe and cost-effective manner.

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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
Had an transmission oil change...
Marsha Smith
Had an transmission oil change maintenance scheduled. After the technician read the vehicle codes, discovered a transmission issue which required repairs. Mr. Transmission explained the issue and didn't charge me for the assessment or the time taken. Very much appreciated.
Date: April 13, 2026
Website: Google
Most amazing people I've ever...
Mike Hunt
Most amazing people I've ever met. Helped me out with my truck more then I could of imagine . Thanks to all you .
Date: March 22, 2026
Website: Google
Excellent service and product knowledge!
James Baldassi
Excellent service and product knowledge!
Date: March 13, 2026
Website: Google
Great service!
Dave Bulten
Great service!
Date: February 9, 2026
Website: Google
Great experience with Mister Transmission....
Sebastien
Great experience with Mister Transmission. Staff was friendly, the work was completed efficiently, and my car is driving great after the transmission rebuild. Thanks again.
Date: January 21, 2026
Website: Google
Great experience with Mister Transmission....
Sebastien
Great experience with Mister Transmission. Staff was friendly, the work was completed efficiently, and my car is driving great after the transmission rebuild. Thanks again.
Date: January 21, 2026
Website: Google
Great experience with Mister Transmission....
Sebastien
Great experience with Mister Transmission. Staff was friendly, the work was completed efficiently, and my car is driving great after the transmission rebuild. Thanks again.
Date: January 21, 2026
Website: Google
Great shop. Quick and knowledgeable...
Matt Soderman
Great shop. Quick and knowledgeable service at a fair price.
Date: January 15, 2026
Website: Google
Got 3 separate CVTs installed...
William Devries
Got 3 separate CVTs installed in my 14 Altima that kept ripping them apart. My MAF went right before I got it back for the third time and they replaced it free of charge. Incredibly kind.
Date: December 13, 2025
Website: Google
Mr. Transmission in Guelph has...
Bob Longhurst
Mr. Transmission in Guelph has been outstanding every time I've had to get work done there over the years. Absolutely nothing negative to say about my experiences here, and would recommend them in a heartbeat.
Date: December 8, 2025
Website: Google
Mister Transmission Blogs
Recent Blogs
Common Transmission Repair Issues And Ho...
The most common transmission repair issues are slipping gears, faulty solenoids,
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August 07, 2026
Transmission Service Vs Repair: Key Diff...
Transmission service is routine maintenance that keeps a healthy transmission running
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July 31, 2026
Transmission Oil Change: How It Helps Im...
A transmission oil change, which is another name for a transmission fluid change,
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July 23, 2026
Transmission Fluid Change: Signs Your Ve...
Your vehicle needs a transmission fluid change right away if the fluid is dark or
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July 15, 2026
Transmission Rebuild Explained: When It ...
A transmission rebuild means taking your transmission apart, replacing the worn or
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July 07, 2026
Transmission Service Guide: Why Regular ...
Regular transmission service, mainly fluid checks and changes plus periodic
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June 29, 2026
Transmission Replacement: How To Know Wh...
You likely need a transmission replacement when the unit has failed internally and
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June 22, 2026
How Transmission Repair Works And When Y...
Transmission repair fixes a specific failed part inside the transmission, like a
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June 15, 2026
Transmission Problems You Should Never I...
The transmission problems you should never ignore are slipping gears, delayed or hard
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June 08, 2026
Transmission Fluid Flush VS Change: Whic...
Transmission fluid service is one of those maintenance items that most vehicle owners
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May 29, 2026