Got the code 0753 had the shift solenoid changed but didn't fix the problem.. Any suggestions?

Question

Symptoms matched code but once shift solenoid was replaced it didn't fix the problem

Answer 1

P0753 Shift solenoid A

This is the 3-4 shift , the way it is wire it always advisable to do the 1-2 shift solenoid, this is the way it is wired. because your dealing with a circuit code problem.