Automotive transmissions are essential components in vehicles that transfer power from the engine to the wheels. They allow the vehicle to change speeds and manage torque, enabling smooth acceleration and deceleration. There are two main types of transmissions: manual and automatic. Manual transmissions require the driver to shift gears using a clutch pedal, while automatic transmissions shift gears automatically based on speed and load. Transmissions can also be classified into different types, such as continuously variable transmissions (CVTs) and dual-clutch transmissions (DCTs). CVTs provide seamless acceleration without distinct gear shifts, while DCTs use two separate clutches for faster gear changes. Each type has its advantages, affecting performance, fuel efficiency, and driving experience.