Squeaks and creaking noises:
I have owned two C6 coupes (2005 and 2007) I have had integrity issue with both - the problem is a creaking noise when driving with the roof panel on and the windows are up. In my 2005, the dealer tried to fix the problem by (believe it or not) putting small pieces of rag in the roof mount holes. Which didn’t work.
I need to go back to the dealer with the issue now with my 2007. Has anyone had a similar experience, if you have were you able to get resolutions?