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 Aisin AW4 is a four-speed automatic transmission used in some Jeeps and as the A340 in various Toyotas. It is electronically controlled in the forward gears and has been used in numerous ...

Since modern automatic transmissions are generally seamless, any noticeable symptoms are important warnings that should prompt an immediate diagnosis.

Approaching four decades ago, automakers were scrambling for solutions to fuel economy woes, and GM was no exception. Computer-controlled carburetors and the birth of electronic throttle body fuel ...

The automatic transmission remains one of the most significant inventions in the history of the auto industry. In its early days, it made driving a car easier, and in recent years has allowed ...

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

The modern Ford automatic transmission market has always been a step behind its competition from the General. The Fox-body Mustang fanatics suffered through the lethargic AOD era, followed by the ...