Ratio Control Motor
WARNING: This page is about a different car, the 2003 Saturn Vue and 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
The ratio control motor is a linear position device, which changes transaxle ratio by accurately controlling the position of the variable ratio control valve in order to regulate primary feed fluid flow. This component has a total nominal travel of 0.87" (22.0 mm).