Welcome to Mister Transmission of Newmarket, Ontario

Newmarket's best transmission rebuild and repair shop

  • Free transmission diagnosis
  • Free courtesy cars
  • Free towing
  • Do not pay for 6 months, interest free financing available
Having Transmission Problems? Jerking? Not Shifting? Slipping? Leaking fluid?

At Mister Transmission Newmarket, our state of the art Multi-Check Procedure will pinpoint the cause of whatever transmission problem you're experiencing. We will check your transmission to see if your problem can be solved with an external repair or adjustment. The problem may be a bad sensor or shift solenoid.

Over half the vehicles we check do not need a major repair. The most important step you can take is to get your vehicle looked at as soon as possible. Identifying problems early is the easiest way to save yourself money, time, and aggravation.

Transmission Repairs and Rebuilds For All Makes and Models

Experience, combined with ongoing training and skill development means our technical department is always up to date on all the modern and sophisticated automobiles on the road today.

Regardless if your vehicle is a Chrysler, Honda, Ford, Mercedes, GM, BMW, Mazda, Nissan or any other manufacturer, we have the technical expertise and experience to provide our customers with top notch service and repairs. We are specialists in all transmissions. Import or domestic, automatic or standard, CVT, allison, 4x4 systems and transfer cases as well as differentials.

Newmarket's Most Trusted Transmission Shop

We have been repairing transmissions in the Newmarket community for over 45 years, opening our facility in 1967. Our skilled technicians have over 80 years of combined transmission diagnosis, repair and rebuilding experience. Our licensed automotive repair technicians are transmission experts with the latest state of the art diagnostic and repair equipment.

By providing quality service and repairs while saving our customers time and money, Mister Transmission has grown to become a Canadian icon in the automotive industry.

Don't forget that you can enter your invoice number for a chance to Win Your Repair!

See you soon!

Customer Reviews Newmarket

  • I recently brought my 2011...

    Reviewed by Robert M.

    I recently brought my 2011 Silverado in for transmission work and the service was great and truck running great as well .cheers Aaron and Stafford

    Date: 2018-06-19

    Website:Yelp

  • I would just like to...

    Reviewed by Brandi Shiels

    I would just like to thank Stafford and Ron for the fantastic Customer Service and honesty. I knew the job wasn’t going to be cheap but I also know I was given a great price. They called me before moving ahead and letting me know prices. They honesty given to me instead of taking advantage of a customer who had no choice but to have the work done, was greatly appreciated! I would highly recommend Mr Transmission Newmarket to anyone I met or know. Though I don’t wish anyone having car troubles 😉 but I would definitely recommend this location 110%! The second reason I contacted them (aside from the obvious) was because of the great reviews they had! Thank you again Gentlemen!

    Date: 2018-06-07

    Website:Google

  • I would just like to...

    Reviewed by Brandi Shiels

    I would just like to thank Stafford and Ron for the fantastic Customer Service and honesty. I knew the job wasn’t going to be cheap but I also know I was given a great price. They called me before moving ahead and letting me know prices. They honesty given to me instead of taking advantage of a customer who had no choice but to have the work done, was greatly appreciated! I would highly recommend Mr Transmission Newmarket to anyone I met or know. Though I don’t wish anyone having car troubles 😉 but I would definitely recommend this location 110%! The second reason I contacted them (aside from the obvious) was because of the great reviews they had! Thank you again Gentlemen!

    Date: 2018-06-07

    Website:Google

  • Excellent service! Fixed a transmission...

    Reviewed by Rochelle Jones

    Excellent service! Fixed a transmission leak fast and at a great rate.

    Date: 2018-04-28

    Website:Google

  • My car broke down on...

    Reviewed by Ben Foster

    My car broke down on my way home from work and immediately I took it to Ford. They took almost 36hrs and several phone calls to finally tell me what was wrong with my car and quoted me a fairly high price to repair my transmission. I ...

    Date: 2018-04-28

    Website:Google

  • I spoke with a man...

    Reviewed by Christopher Peter

    I spoke with a man named Stafford on the phone who told me to come by anytime and they would look at my car for me. I mentioned I had very little money and he said not to worry they would help me. Stafford was very professional and easy ...

    Date: 2018-04-17

    Website:Google

  • Awesome service and communication from...

    Reviewed by Alyssa McDougall

    Awesome service and communication from Paul at Newmarket Mister Transmission! I highly recommend this location.

    Date: 2018-03-07

    Website:Google

  • frendly ppl good service. highly...

    Reviewed by Kee Liu

    frendly ppl good service. highly recommend.

    Date: 2018-03-07

    Website:Google

  • These guys did a great...

    Reviewed by Domenic Dantoni

    These guys did a great job rebuilding my transmission because it works great. They were recommended by my mechanic because he doesn't do transmissions and he thought that the price they gave me was a good deal too. So I wanted to say ...

    Date: 2018-02-28

    Website:Google

  • Had issues with a transmission...

    Reviewed by Steven Minogue

    Had issues with a transmission not shifting properly. Left them the keys on the weekend and they diagnosed it as a sensor and called me back during the week to tell me the details. Good communication from Paul and a happy overall experience.

    Date: 2018-01-28

    Website:Google

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