The guide valve is exactly what the change lever hooks as much as. Dependant upon which equipment is selected, the manual valve feeds hydraulic circuits that inhibit selected gears. As an illustration, In the event the shift lever is in 3rd gear, it feeds a circuit that forestalls overdrive from https://beckettvyxup.newbigblog.com/40330820/the-5-second-trick-for-gearbox-auto