Wire harness clamps: Someone must know how........
 

I have to replace some wires in the passenger side front wire harness, but I am stumped by a plastic clamp which I cant figure how to remove from the body without breaking. What is the trick? (yes I did search first) The clamp is quite substantial, not just a tie wrap and it spuds into a blind hole in the sheet metal. It is located below and to the left of the passenger side headlight bucket. :surr:

Can you post a picture of it? My 964 might have a similar clamp that I figured out then I did some wiring last winter.

Marc