Disassembly/Assembly Procedure
WARNING: This page is about a different car, the 2005 Saturn L300. However, it is still accessible from the selected car via links, so may be relevant.
For step by step instructions on how to disassemble/assemble the control valve body, refer to Control Valve Body Disassemble and Control Valve Body Assemble in the Transmission/Transaxle Unit Repair Manual.