Squeaking noise~~!
 

Hello,

A few days ago my 2006 Town & Country began making this squeaking annoying noise.

I went to the mechanic and he said that a few parts had to be replaced:
Harmonic Balancer
Idler Pulley
Belt Tensioner
and Belt

He replaced those, but even though the noise is less, it is still there.

I went to the repair shop again and now they say that the alternator must be replaced...

The noise is worst when you turn the A/C on.

What do you think? Does anybody have any experience with this?

Thanks a lot.