VIPstar

I have been hearing a "belt squeal" noise from my car while driving...i replaced the tensioner and serp belt and i still hear this noise. i spun all my pullies and they spin fine. any ideas wht else i can check? or wht else could be causing this noise maybe im mistaking the noise for a belt noise. any help would b apreciated...this noise is driving me crazy!!!!

dl11

Is the serpentine belt the right size? Is there anything dripping on the belt? Also do notice the noise when the a/c is on or off?

VIPstar

pretty sure its the right size, i dnt see anything on the belt, and it makes the noise with ac on or off

SorrGwa

iTrader: (1)

tensioner pulley itself? that went on me and made this horrid cat screaming in pain sound. it might spin ok, but check if there is any play/wobble.

dl11

How many miles is it? Apparently it could be idler,tensioner,a/c,ps,alternator or the fan making the noise. It could be the timing belt idler pulley or the water pump. I found this out in another thread so check it out.

https://www.clublexus.com/forums/sho...ght=belt+noise