Baboo, what is clutch switch they replaced for you? So your creaking sound is not from master cylinder as what happened in Matell and aaronng's??

After viewing your posts about creaking sound, I noticed my clutch has creaking sound too. I am going for 30000km service next wednesday, want to find out from you guys whether if mine is from faulty master cylinder like in Matell and Aaronng's cases OR clutch switch problem like in Baboo's.

Maybe baboo or Matell can have a look my car before next wednesday, so I am better knowledged before I speak to service department.