Change valves provide hydraulic force to the clutches and bands to engage each equipment. The valve system in the transmission consists of quite a few change valves. The shift valve determines when to change from one particular gear to the subsequent. For instance, the one to 2 shift valve decides https://gearbox-auto21853.wizzardsblog.com/33736444/the-fact-about-gearbox-auto-that-no-one-is-suggesting