Ive solved the problem and heres what I did .
Put the bike in the van and drove to the Giant store in Twickenham .
They stripped it , greased everything and gave it back minus a creaking noise .
I drove back home .
I'm feeling rather pleased with myself for solving the problem
![Grin ^_^ ^_^](/styles/default/xenforo/smls/grin.gif)
I think I can say ive found a very good LBS !