General Motors is once again facing legal trouble tied to its 10-speed automatic transmission, a gearbox that has spent the ...

The automotive industry is constantly evolving, but rarely does something come along that changes the game entirely. However, when the ZF 9HP nine-speed automatic transmission debuted in early 2013, ...

Modern automatic transmissions combine intricate mechanical systems with advanced electronic controls, making accurate diagnosis essential. Symptoms like slipping, shuddering, or harsh shifts demand a ...

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 ...

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 700R4 transmission from General Motors continues to be a reliable and sought-after automatic gearbox more than 40 years after its introduction. Used in all manner of cars and trucks, the GM Turbo ...

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 ...

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, ...

India’s growing used automatic car market has increased focus on transmission reliability, repair risks and maintenance ...