ASE Certified Regal Transmission Repair
Clutches – Differentials – CVT

Serving SE Portland and Clackamas OR

Transmissions – CV Joints – Clutches
Performance Upgrades – Transfer Cases and Much More!!!


We service all Regal models


We only use Regal OEM Parts

buick auto repair, regal transmission replacement and clutch repair in southeast Portland OR by River City TransmissionDeveloped for the burgeoning “personal luxury” coupe market in the early 1970s, Buick’s Regal nameplate has been applied to everything from mild hybrids to the legendary turbocharged GNX. Whether you own a classic coupe or a modern turbocharged sedan, when you bring your Regal in for transmission repair, you know River City Transmissions will be able to fix it.

Repairable Issues for My Regal Transmission 

The vast majority of these cars were sold with automatics ranging from the classic three speed Turbo-Hydramatic to the modern 6 speed Hydra-Matic. No matter when your car’s transmission was built, they all have similar parts and similar problems. Automatics use a fluid-driven torque converter to connect the engine to the transmission, while a combination of clutches, servos and fluid channels to shift gears. In newer cars, a computer and set of sensors monitor and control the whole system. River City Transmissions handles all of this and more, diagnosing and repairing everything tied to your car’s drivetrain from electronics to shift levers, so we can fix whatever problem you may have, whether you bring your Regal in for clutch replacement, slipping, or gear hunting.

If your car has a manual transmission, chances are at some point you’ll need to bring your Regal in for clutch replacement. As the link between the engine and transmission, it takes the brunt of wear and tear, rubbing off material each time it contacts the flywheel. Problems with the shift linkage, throw-out bearing and hydraulic or cable-operated clutch lever can prevent the clutch from working correctly. Although less common, failing synchro’s and shift forks can cause problems when shifting.

Buick Regal Transmission Repair Done Right

With over 25 years of experience and ASE certification, River City Transmissions has the expertise to get your car’s transmission working again. Worried about cost and time? We’ll do a complete inspection of your car’s drivetrain, letting you know exactly what the problem is and what it will take to fix, free of charge. Whether Regal for a clutch replacement, fluid change or a complete rebuild, you’ll know it will be done right.

Transmission Repair in Portland OR and Vancouver WA

Servicing Customers on the East Side:

Portland | NE Portland | Gresham | Happy Valley | Clackamas | Milwaukie | Mt Tabor | Belmont | Lloyd Center | Laurelhurst | Hollywood District

On the West Side:

Downtown Portland | Beaverton | Tigard | Hillsboro | Cornell | Sylvan | Cedar Hills

And in the Vancouver WA Area:

Downtown Vancouver | Fruit Valley | Hazel Dell | Felida | Cascade Park | Camas Washington | Orchards | Fishers Landing

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