If you've ever noticed an "L" on your car's gearshift along with the other letters, here's what it means, what it does, and ...

An automatic transmission is one that doesn’t require the driver to shift gears manually. There are more types of automatic transmissions than ever before, including conventional torque-converter step ...

Driving “stick” is a popular term for those who know how to drive a car with a manual transmission. Manual transmissions, needing a unique skill set to wield, give drivers more control over shifting, ...

The two gearboxes share the same architecture, but they have crucial differences in the internal components, servicing, and ...

Automatic transmissions have been with us for a long, long time. In fact, the basics can be found in the Model T Ford. At the heart of an automatic transmission are the planetary gearsets. As gears go ...

There are seven core fluids — eight, including differential, which isn't always on the list — that keep most gasoline engine cars running smoothly: fuel, coolant, power steering fluid, windshield ...

GM’s 10-speed automatic transmission just can’t catch a break. Back in February, the company widened an earlier recall to ...

Not quite solid, not quite liquid, slush is — generally speaking — a mixture of partially-melted snow and water that can make winter driving tricky and messy. So what does it have to do with an ...

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 ...