I thought it was rather more common on cayennes other than the 957 GTS'. I've got one on my v6

where the manual cayennes at?

 

Thought about getting V6 at one point, but then changed my mind once I test drove S model w/ V8. I know I really really wanted to have the manual tranny (not to mention that this was our 1st car w/ the auto tranny in our house.) but CS V8 drove much better than V6 personally.

Now if I waited little longer, I could have purchased GTS w/ manual tranny, but it's too late now.