Earlier versions of such transmissions which might be semi-automatic in operation, like Autostick, Command just the clutch method automatically — and use various types of actuation (generally via an actuator or servo) to automate the clutch, but still have to have the motive force's input and entire Handle to manually https://beaugmnnm.blogzet.com/the-5-second-trick-for-gearbox-auto-48921477