Hello all. Found this forum while researching this issue.
I have a problem. A few weeks back, I removed these plugs and put some high temperature RTV on them and reinstalled. Well, they recently started to leak again. So I decided just to replace them. But when I tried to remove one of them this time, the outer part just fell apart. So I had nothing really to grab on to with my pliers. I tried a small screwdriver, and lo and behold, I pushed it inside the transmission.
Any suggestions? Did I just create a lot more work?