In our tests, we've found that in some cars a manual transmission can improve gas mileage by a significant 2 to 5 mpg ... the latest automatic-transmission designs, including six-speed automatics ...

As a safeguard against such violations of the law an automatic speed governor has ... shutting off the gas to the engine, when the car exceeds the speed at which the controlling switch was set.

The automakers in India offers various types of automatic transmissions, such as AMT, CVT, Torque Converter, and DCT. In ...