Transmission Service
Transmisison Service & Repair in Clackamas, OR
Same Day Auto Service is your go-to independent auto shop for transmission service and repair. Our transmission experts have the skill and experience needed to diagnose, maintain, and repair transmissions and transaxles across all makes and models of Import and Domestic vehicles. From manual and automatic to CVT and dual clutch, our team has you covered.
Our shop is proud to serve Clackamas, Happy Valley, Aloha, Oregon City, Portland, Lake Oswego, West Linn, Milwaukie & Damascus. Call or schedule an appointment online today!

Don’t Neglect Transmission Maintenance
The transmission in your car is as important as the engine. Without it, the power made by the engine would not reach the road. While there are a few different types of transmissions, they share the common need for lubrication and cooling. Like engine oil, transmission fluid, and gear oil need to be changed periodically to ensure proper lubrication and ease of shifting.
Many automatic transmissions also have a filter that should be changed during service. Staying on top of maintenance will improve the longevity of your car’s transmission.
Signs of Transmission Issues
Transmission problems can present in a few different ways. Here are some common signs to look out for:
If your vehicle’s transmission is not working like you expect it to, don’t delay getting it looked at. A small issue can get worse and more expensive if you ignore it. Call or schedule an appointment today!

3-Year/36000 Mile Warranty
At Same Day Auto Service, we offer a no-hassle 3-Year/36000 Mile warranty. We stand by our work, so you can feel confident when you pick up your car from us. Head to our warranty page for more details.