Warranty

Best in town 5 year/50k mile warranty

Peace of Mind

Roadside 

assistance

Financing

0% interest financing options available

Experts

ASE certified technicians

Save $

Get a dealer alternative estimate on your repair

Shuttle

Free shuttle service while we work on your vehicle

400+ 5 Star Reviews

400+

Reviews

Free Second Opinion Inspection.
100% Price Match Guarantee.

Free Second Opinion Inspection. 100% Price Match Guarantee.

Transmission Repair

Shift Smooth, Drive Confident

When your transmission stops working the way it should, our team brings back the smooth, responsive drive your car was built for.

Master Tech did the brakes on my BMW, they also checked over the full car, and advised with photos what else is recommended. They did a great job and also were able to show me the older brakes. I highly recommend them for any maintenance or repairs!

Jennifer Coffelt

Master Tech did the brakes on my BMW, they also checked over the full car, and advised with photos what else is recommended. They did a great job and also were able to show me the older brakes. I highly recommend them for any maintenance or repairs!

Jennifer Coffelt

Transmission Repair Services

What Makes Our Transmission Expertise Different

Your transmission isn’t just another system, it’s the command center of every shift, merge, and climb. That’s why Master Tech Automotive’s technicians approach each job with a blend of technical precision and genuine care for the driver behind the wheel. We take the time to run full diagnostics, test each component under real operating conditions, and pinpoint issues before they grow into bigger problems. No guesswork, no rushed repairs. Just thoughtful inspection and clear explanations that help you understand what your vehicle needs and why. From shift delays to slipping gears, we know how to get to the root of the issue and restore your car’s rhythm. Using high-grade parts, advanced tools, and years of hands-on experience, we deliver repairs that hold up, not just for today but for every season ahead.

Schedule A Transmission Repair Today!

Clues Your Transmission Is Calling for Help

Your car usually gives you hints before a major breakdown, you just need to know what to listen for. A struggling transmission can feel subtle at first, but catching the signs early keeps you safer and saves you from expensive repairs down the road. If something feels “off” when you shift, your vehicle might be asking for attention. Watch for these warning signs:

This is caused by low or contaminated transmission fluid, damaged gears, failing bearings, a worn torque converter, misaligned gear sets, or a failing transmission pump, all of which can disrupt proper lubrication and gear engagement.

This may be caused by degraded transmission fluid, clogged transmission filters, worn clutch packs or bands, a faulty shift solenoid, valve body problems, or issues with the transmission control module, these issues interfere with hydraulic pressure and timing during gear changes.

This is caused by severely worn clutch packs, slipping transmission bands, low or burnt transmission fluid, a failing torque converter, or internal gear damage, all of which prevent the transmission from properly transferring engine power to the wheels.

Leaking transmission fluid is caused by overheating that breaks down the fluid, contamination from internal wear, low fluid levels due to leaks, or failing seals, gaskets, transmission pans, or cooler lines, all of which can reduce lubrication and lead to transmission damage if not repaired promptly.

Experts

ASE certified technicians

Save $

Get a dealer alternative estimate on your repair

Shuttle

Free shuttle service while we work on your vehicle

Service Areas

Trusted Automotive Care in Gresham, Oregon

When you drive through Gresham’s busy roads, sharp turns, and unpredictable slopes, you deserve a car that responds the moment you need it to. That’s why our team is committed to giving you repairs that feel solid, dependable, and built around real craftsmanship. Whether you’re dropping by for maintenance or tackling a major repair, you can expect honesty, clarity, and work that speaks for itself.

For smooth shifts and long-lasting performance, we provide Gresham drivers with reliable Transmission Repair.

Testimonials
Customer Reviews
Real
Experiences.
Real
Results.

The technicians at master tech were very helpful with finding the problem with my truck and giving me multiple options in order to fix it. The repairs they did were fantastic, they look and preform perfectly.

Bubba Johnson

MasterTech is so different than other mechanics! They give you updates with photos via text about what should be repaired or needing any kind of attention in the future. Also, their warranty is longer than most plus the FREE ROADSIDE ASSISTANCE is just as good as AAA without the fee. I’d recommend MasterTech to anyone. Getting an appointment is easy to do

Lacey Blazejewski

I was really impressed with the work done at Master Tech Automotive. Very professional and was done right in a timely manner. Master Tech will be my go to from here on.

Tim

Master Tech provides top-notch service, this time checking my oil and a concern I had with a fuel smell. They are quick, efficient, honest, and great at communicating every step of the way. Thank you!

Valerie Schiller

The work was done quickly, cleanly, on time and my truck was all the better for the service they provided. All I could ask for and a little bit more. Highly recommended.

Tom Addis

They are very accurate with their estimates and no surprise repairs.
I really appreciate the thorough inspections, with electronic vehicle history files with photos and recommendations. This added value shows their commitment to exceptional customer service.

Matt Allen

A little pricey but worth it. Good communication for the most part. Excellent vehicle inspections with pictures and accurate descriptions. Fast turnaround times unless you are stuck waiting on parts.

James Antonacci

Great service, quick, great price and helped us through the issues we were having with our car. Called to give us updates too.

Capri Parker

This was my second time using them. Service has always been fast and reliable. I appreciate the follow up to make sure everything works correctly.

Bob Schermerhorn

Once again you have performed flawlessly and within the time frame which was estimated. With the radiator and thermostat replaced we now have heat. Thanks to all who participated, and will continue to use MasterTech for repairs, etc.

Jim

Took in my car at Masters Tech Automotive shop. Had my car running in no time. I would recommend them to whoever needs their vehicle worked on !!

Roberto Torres

The employees were very nice and provided all the information I needed and gave accurate estimates and completed all tasks in a timely manner. However they are a little more on the spendy side.

Branden Tests

400+ 5 Star Reviews

Warranty

Best in town 5 year/50k mile warranty

Peace of Mind

Roadside Assistance

Financing

0% interest financing options available

Experts

ASE certified technicians

Save $

Get a dealer alternative estimate on your repair

Shuttle

Free shuttle service while we work on your vehicle