Most automatic transmissions utilize hydraulic power to move gears, combining a torque or fluid coupling converter with gear sets that supply the motor vehicle’s desired number of ratios. Automatic transmission vehicles adjust equipment determined by the RPMs, so the vehicle needs to take care of higher RPMs in hilly areas. https://gearbox-auto21853.blogdun.com/34444272/a-simple-key-for-gearbox-auto-unveiled