Weird squealing noise

[Mycool]

Hi all. For about a week now ive noticed this weird whistle, squeal whilst driving my 15 but whenever i apply any preasure to the clutch it goes. Then it comes back again when i release the clutch. Does any of you have any idea what this could posibly be? Cheers

 

[Cess]

Sounds like a thrust bearing

 

[Mycool]

Ok cheers pal. Will look further into it