If you're a control freak, late-model electronic transmissions are just what you need to modernize your classic car, and if you decide to go that route, a transmission control module is a must-have.

A simplified, modular, and generic simulation model of an automatic transmission has been developed for use in control system development. This model employs a two clutch concept to simulate the range ...

For those trying to get the efficiency of a manual transmission with the smoothness of an automatic, a Direct Shift Gearbox ...

A number of GM Authority readers recently reached out with an identical question regarding this widely used nine-speed automatic transmission: when does it actually shift into ninth gear? These ...

In August 2019, the Great Britain (GB) national transmission system operated by National Grid suffered a very rare event. It required activation of emergency load shedding, disconnecting supplies to ...

Dim’s fascination with cars began when he was just six. Born into a family of car enthusiasts and racing drivers, he started learning basic mechanics and driving from an early age. While he loves ...

Launching a car with a manual gearbox can be tricky if you don't have a ton of practice. However, if your car has an automatic you have a much easier task ahead of you—even without a fancy ...

Commercial vehicle component supplier ZF is pushing the envelope of future truck technology. At a rain-soaked test track in western Germany, the company showcased a wide array of new commercial ...

The new GM 10-speed automatic transmission is now either standard or an option on GM’s full-size SUVs. In these applications, the new 10-speed is known as the Hydra-Matic 10L80 and is assigned GM RPO ...

Manual and automatic transmission systems have gone head-to-head for decades, in just about every way! Today we’ll look at how the two stack up regarding repair and maintenance costs. Is there a ...