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

Some 2024 Chevy Trax owners are reporting a transmission shudder or unusual humming or growling noise while driving at speeds between 28 and 53 mph (45 to 85 km/h). This issue may be linked to the ...

A vehicle's transmission is pretty robust, and when properly maintained, it can last more than 300,000 miles — which is longer than the car or truck itself will last in many cases. However, despite ...

This article was updated May 24, 2023. It was originally published Oct. 10, 2000. Noise and vibrations in power transmission devices—both those that use linear, reciprocating motion and rotational ...

Plenty can go wrong with a car's transmission — there are a l lot of moving parts, after all. Though transmission problems rearing their metaphorically ugly heads will most likely mean a trip to your ...

Sometimes the cars we buy come from manufacturers with known problems right off the showroom floor. In those cases, it may seem as though there was no research and development that went into the ...