xgto

When I push clutch pedal in, and out with engine off I can hear a creaky sound like something needs to be lubed. Only have 26K and clutch engages perfectly smooth and of course you can’t hear the noise with the engine running. Thought it may be the clutch spring at the top of pedal, and I lubed it but still have that creaky noise. Clutch fluid is perfect (always use the ranger method). Is this normal or do others have this sound. This is my second vette and don’t remember my first 2005 having this.