ZF and Aisin make two of the most popular and most successful eight-speed gearboxes on the market, but how do the two ...

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

Automatic transmissions are highly complex automotive components. They're significantly more complicated and challenging to work on than manual transmissions, which means expensive repairs and ...

The automatic transmission is an amazing yet terribly complex engineering feat. It works by using clutch packs, torque converters, gear sets, solenoids, gaskets, valve bodies, hydraulic parts, and ...

Automatic transmissions have been present in cars for over a century now, with the original concept being patented in the early 1920s. Since those early days, automatic transmission design has gone ...

Unless you've got a lemon, most vehicles can continue to run well past 100,000 miles if they are well maintained. That means changing the oil at recommended intervals and making sure your transmission ...

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

CARS.COM — Manual transmissions are usually cheaper to maintain and repair than automatics because the latter are far more complex and have more parts and functions that can fail, but it may depend on ...

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, ...

As Ram, Ford, and GM pickup truck diesel engines evolved over the years, so have the automatic transmissions that back these impressive powerplants. A lot of the first serious sled pullers, drag ...