Best in town 5 year/50k mile warranty
RoadsideÂ
assistance
0% interest financing options available
ASE certified technicians
Get a dealer alternative estimate on your repair
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
Where Every Shift Feels Strong and Secure
When your transmission starts acting out, our team brings your vehicle back to the smooth, reliable performance you expect on every drive.
We had them replace the engine on our 2002 Toyota Echo. It now runs like a charm, and they gave us a three year, 30,000 mile warranty on the engine and labor. We highly recommend Multnomah Automotive!
We had them replace the engine on our 2002 Toyota Echo. It now runs like a charm, and they gave us a three year, 30,000 mile warranty on the engine and labor. We highly recommend Multnomah Automotive!
Transmission Repair Services
A Transmission Service Experience That Goes Deeper
Your transmission does more than move your wheels, it sets the pace for your entire drive. That’s why our approach at Multnomah Automotive is never basic or rushed. We look at the full system with a level of detail that goes far beyond surface-level checks. Our technicians listen to the sounds, feel the shifts, and examine how every component interacts under real conditions. We use diagnostics as a foundation, not a crutch, pairing advanced tools with years of hands-on insight. Instead of confusing technical talk, we explain everything in a way that actually makes sense, where the issue started, what it means, and how we’ll fix it. Whether your car hesitates between gears or slips when accelerating, we break down the problem clearly and repair it with precision. Transmission Repair is a service experience built on trust, transparency, and craftsmanship that lasts well beyond the moment you drive away.
Schedule A Transmission Repair Today!
How to Know Your Transmission Needs Attention
Most transmission problems start quietly, with a small delay, a strange noise, or a shift that just doesn’t feel right. Ignoring those signs can lead to major issues, but noticing them early keeps your vehicle safe, strong, and far away from expensive breakdowns. If your car feels like it’s losing its rhythm, it may be signaling the need for professional Transmission Repair. Common indicators include:
Sudden gear slipping or inconsistent acceleration
This is caused by low or contaminated transmission fluid, worn clutch plates or bands, a failing torque converter, malfunctioning shift solenoids, or internal wear that prevents gears from fully engaging, causing a loss of power transfer from the engine to the wheels.
Hesitation or delay when shifting
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.
Burning smells or unusual grinding noises
This can indicate overheated or burnt transmission fluid, severely worn gears, failing bearings, damaged clutch packs, or internal components grinding due to lack of lubrication, which signals internal transmission damage that requires immediate inspection.
Red, dark, or leaking transmission fluid
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.
ASE certified technicians
Get a dealer alternative estimate on your repair
Free shuttle service while we work on your vehicle
Your Local Automotive Team in Portland, Oregon
Portland drivers rely on their vehicles through steep inclines, stop-and-go traffic, and unpredictable weather, and your car deserves repairs that keep up with all of it. Our shop combines skilled workmanship with genuine care for the people who rely on us, making sure your vehicle is treated with the attention it deserves.
For lasting protection, stronger performance, and smoother drives ahead, Multnomah Automotive delivers dependable Transmission Repair you can trust.
Experiences.
Real
Results.
I have been going to Multnomah Automotive for all my car repair needs. Every time I have been there, I have received stellar customer service. I could not have asked for a better Auto Repair shop. Thank You Jason!
Wonderful and fast costumer service. Very accommodating and friendly. They take the time to explain the issues and are flexible with your schedule and time. Extremely reliable and trustworthy service and workers!
I had a really great experience here. Service was friendly and explained everything clearly and thoroughly. They also always maintained good communication throughout and the service was timely. I definitely see myself as a repeat customer.
We had them replace the engine on our 2002 Toyota Echo. It now runs like a charm, and they gave us a three year, 30,000 mile warranty on the engine and labor. We highly recommend Multnomah Automotive!
Jason was so kind and gave me great advice even though my car was at another shop. He’s honest and sincere, and knows how to get his customers back on the road.
These guys are FAST! I needed an oil change and a catalytic converter shield installed on my Prius. They were pretty busy when I came to the shop by they still turned it around in a couple hours and gave great service. Shout out to Jason and his team, keep it up!
Best place to take your car in Portland. Always makes time for you and does a great job and is affordable. Can trust them to do what you need and never over sells or over charges.
The team here is fantastic. We had car troubles and they were fast and very honest about our options. They took detailed notes and photos about nest steps on repairs for our vehicle. We had such a great experience that they are now our permanent mechanics.
Had my oil changed and transmission flushed. They were very helpful and up front, easy to work with, and completed services in a timely fashion. I will definitely be bringing my car back to Jason and team.
I had my brakes replaced here based on a recommendation from a coworker. They were helpful, honest, and got it done in one day!
Good, honest service. Reasonable prices. Jiffy Lube is right across the street from me, but I still make the 20 minute trip to Multnomah Automotive because of those qualities.
Jason helped fix multiple issues in my Toyota for $2000 less than what the dealer wanted. Jason and his team worked quickly and communicated clearly about issues that needed to be addressed. As long as Jason is there we’ll be bringing in our cars for service.
