Nine-speed gearboxes may be commonplace now, but the world's first example didn't have such an easy birth when it was ...

Multi-vehicle automatic transmission fluid might seem like something that's easy to use with any vehicle. But it's better to ...

Some drivers notice something odd after servicing an automatic transmission. The car may shift more abruptly, hesitate, or feel less smooth right after the fluid change, even if the transmission ...

A Kentucky 2025 Toyota Tacoma owner reports persistent transmission slipping and jerking from 1st to 3rd gear. Despite 10,000 ...

General Motors is facing a new class-action lawsuit over claims the automaker shipped vehicles with faulty eight-speed automatic transmissions. This class-action suit was filed against GM in the U.S.

The transmission in a vehicle must be able to function in challenging circumstances without fail. Arguably the hardest working part of the engine, the transmission doesn't get nearly the recognition ...

Every automatic car transmission needs a regular resupply of transmission fluid. This oily fluid is vital for your car's safe and consistent operation, as it lubricates and pressurizes the various ...

Your car's transmission is one of its most important components, which means you'll want to take good care of it. Like most of your vehicle’s mechanical systems, a transmission requires quality, ...

For all of its complexity, the automatic transmission has been almost forgotten in the oil filtration department. For many of its 70-plus years, minimal filtration was considered "good enough." No ...