In Newer automatic transmissions, the valves are controlled by solenoids. These solenoids are Personal computer-controlled, While using the gear variety made a decision by a focused transmission Management unit (TCU) or sometimes this operate is built-in to the motor Command unit (ECU). Modern-day types have changed the centrifugal governor with https://martinvioux.jts-blog.com/32791212/detailed-notes-on-gearbox-auto