Question belt, bearing noise

[readyelecric]

I have a squeeky noise that changes with rpm and worsens when I engage ac....any idea what might be the cause?

 

[hemicat]

This thread may help...

Engine belt squeal

So we all know the c5 is bad for belt squeal , I have changed out the belt and still sweeping . Can’t remember which pulley it is to change next to stop squeal thou .

canadiancorvetteforums.com

 

[OL Yeller]

I had that squeel...ended up replacing both belts, pulleys and the tensioners...mostly for piece of mind...wasn't expensive to do...after 18 years it was probably time for the change anyway.

 

[Smokem]

I just recently had the squeak of death. My harmonic balancer was shot, so I replaced it along with the belts, timing chain and oil pump.

 

[readyelecric]

how much did that cost you?

 

[Smokem]

how much did that cost you?

A couple of grand in labour.

 

[Rouge Rider]

That Harmonic Balancer can be a challenge to R&R. If you don't have hoist it will be tough. Ask me how I know. lol