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
Shift Power Back into Every Mile
When your gears hesitate, slip, or fight back, our team brings your transmission back to life with precision, care, and the trusted expertise at Art of Maintenance.
Totally responsive and easy to work with. First time interaction was like dealing with an old friend. I’ve found my mechanic.
Totally responsive and easy to work with. First time interaction was like dealing with an old friend. I’ve found my mechanic.
Transmission Repair Services
Why Drivers Trust Us with Their Transmission
A transmission issue can make any driver nervous, and we don’t blame you. It’s one of the most important and complex systems in your vehicle, which is why our team treats every diagnosis with patience and expertise. We don’t rush, we don’t guess, and we never talk in confusing jargon. Instead, we walk you through what’s happening, why it matters, and the smartest way to fix it. Every inspection involves deep testing, careful adjustments, and a full look at how your transmission connects to the rest of your drivetrain. Whether you’re dealing with lagging shifts, unusual noises, or slipping gears, our skilled technicians know exactly how to bring back smooth, steady performance. With high-quality parts and thoughtful workmanship, we make your driving experience feel controlled, responsive, and ready for anything the road throws your way.
Schedule A Transmission Repair Today!
When Your Vehicle Is Asking for Attention
Your car has its own way of speaking up, especially when the transmission starts acting out. Before things get worse, it’s important to listen for changes in shifting, sounds, and response. Early care keeps you safe, protects your engine, and saves you from bigger repairs later. Common signs to look out for:
Strange whining, humming, or grinding sounds
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.
Delayed or rough 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.
A burning smell during or after driving
This can indicate overheated or burnt transmission fluid, low fluid levels causing excessive friction, slipping clutch packs, a failing torque converter, or internal components overheating due to clogged filters or restricted fluid flow.
Fluid leaking underneath your car
This is caused by damaged transmission pan gaskets, cracked transmission pans, corroded fluid lines, leaking axle seals, or a failing front or rear transmission seal, all of which can allow transmission fluid to escape and lead to low fluid levels and transmission damage.
ASE certified technicians
Get a dealer alternative estimate on your repair
Free shuttle service while we work on your vehicle
Auto Care Services Right Here in Portland, Oregon
Whether you’re commuting, exploring the city, or taking on long weekend drives, keeping your car healthy matters, and Art of Maintenance is here to make that easier. Our team delivers expert guidance, skilled repairs, and reliable service every time.
For smooth performance and dependable shifting, your vehicle deserves the best Transmission Repair support in Portland, Oregon.
Experiences.
Real
Results.
Totally responsive and easy to work with. First time interaction was like dealing with an old friend. I’ve found my mechanic.
Great service, quick turnaround time. Will go back.
I went to them years ago (in ~2008), seeking a second opinion when Midas told me my 17-y-o car was headed for the scrapper. I took the car in and got a call later saying the car was mechanically fine, it just had “a good shake on it.” (It would vibrate all over when I was stopped at a red light.) I drove the car for two more years, then sold it to a friend, who drove it for another two years. Art of Maintenance gave me hope, and helped my car live as long as it possibly could. They were a knowledgable voice of reason and I will always appreciate them for that.
My experience with Art of Maintenance was one of the best I’ve ever had in working with a mechanic! Kevin was honest, straight forward and got my car in and out for a great price and GREAT work. He understood what I needed and did just that. I will be using them again and recommending them to anyone who needs a good, honest and reliable shop. Thanks again guys!
We took our vehicle to AOM just days after taking it to the dealership. While, vehicle repairs are the LAST expense you want to incur during the holidays, AOM made the experience easier to handle by keeping us informed of the problem, included us in the solution, and had the vehicle back to us when they said they would. THANK YOU AOM!
5 STARS!!! These guys were AMAZING! I called with a flat the day after Thanksgiving, when every Tire Center was slammed, and Portland Tire Center squeezed me in short-notice and got me back on the road! My travel plans were maintained due to such great service! Thank You Kevin!
Art of Maintenance is the only shop I’ll take my 2004 Honda Civic Hybrid.
Amazing staff and no-nonsense hospitality. They take care of you and the vehicle, and tell it to you straight.
They go above and beyond by providing you with a full detailed report sent to your phone. The report shows the urgency for each needed repair.
AoM is the best!
Great service! Short turn around time.
Had my oil pan replaced yesterday. Amazingly fast service! They also did a complete vehicle checkup on this older car and gave some tips on what needs to be done to keep everything working. Got more than I expected and paid less than quote. 5 stars for sure. Will use them again.
The fix my brakes and did a great job
I brought my 2003 trailblazer in. They got me in right away. Which was awesome because it’s my work truck. They were able to finish up the repair that same day. I really appreciate the professionalism and quality of work.
Thanks guys
ALWAYS do a great job !!!!!!!!!!!
*Rates from 0%-36% APR. Payment options through Affirm are subject to an eligibility check, may not be available in all states, and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license.
