Hey Guys. New to the forum. Just purchased an 02 Neon SXT Auto. Having some issues with the transmission.. Stuck in gear. I'm receiving a fault on shift solenoid A. My first approach was a transmission flush and filter change. Did that and didn't fix the issue. Second was replace the shift solenoid . No go. Third was replace the TCM and check all the ground wires. Still the same fault.
I went as far as replacing the transmission itself. Still with the same fault.
I really don't know what else to do at this point. Please help

 

No replies yet so will see if I can get things started.. Might be helpful if you'd post the actual trouble code number associated with the shift solenoid mentioned & any other trouble code Numbers you've pulled.
Did the problem come about suddenly after some event???

 

Bump:
Forgot to say Welcome to the 2nd Gen Neon Forum.

Have you come by any more clues to post, along with the initial trouble code Number you said you had.. Trouble code clues can help focus a trouble-shoot.