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I bought a updated valve body with all the solenoids and wiring harness. question is, do I need to update the PCM and TCM for the updated valve body? it is the newer style without the plastic plugs in the sides that are known for leaking. any help would be appreciated.

reason for doing the new parts is my TCC solenoid went out, and is tranny fluid is also leaking around the wiring harness O-rings.
 
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