It's been so long since the issue first popped up that I had forgotten that the problem started after switching to my T/A valve body
It's not the linkage
Maybe the NSS can be screwed in a little farther, but I don't recall it being loose when I was hooking everything up
So the comments re "something" about the rooster comb make sense... what ever the fix is
Mine is 50/50 on working in P but it always works in N. Usually you can rock the car and the pawl will fall in a little more and it will work in P. It is always firmly in park but unless the car rocks back or forward it usually doesn't engage enough for the NS to work. It really only bothers me when I use my bump button when I run the valves. I usually have to rock it back and forth a little for it to go all the way into park.
