Can you think of any particular harness connections to check for a loose wire etc?
I just wish I could nail down the exact location - did not know if there are any known 'trouble spots' that are the usual culprits for loose connections.
I made a few phone calls and the PCM is not in stock with most places, I also agree with you that it may be a bit premature to replace it right now....
Just trying to figure it all out
GOD BLESS
john