The friction bands in many cases are useful for manually picked gears (which include low assortment or reverse) and function to the planetary drum's circumference. Bands are certainly not utilized in the event the travel/overdrive selection is chosen, the torque becoming transmitted because of the sprag clutches as an alternative. https://gearboxauto23456.blogsmine.com/34241148/indicators-on-gearbox-auto-you-should-know