DeVille DHS V8-4.6L VIN Y (2000)
Valve Body: Service and Repair
Control Valve Body Assembly Replacement
Removal Procedure
1. Remove the bottom pan and seal, the scavenger screens, and the lip seals.
2. Remove the lower valve assembly.
Installation Procedure
1. Install the Lower Valve Assembly.
2. Install the bottom pan and seal, the scavenger screens, and the lip seals.
3. Add DEXRON-III transmission fluid as required.
4. If there was a complete fluid change, reset the transmission oil life indicator.
Important: It is recommended that transmission adaptive pressure (TAP) information be reset.
Resetting the TAP values using a scan tool will erase all learned values in all cells. As a result, The ECM, PCM or TCM will need to relearn TAP
values. Transmission performance may be affected as new TAP values are learned.
5. Reset the TAP values.
