View Single Post
Old 01-12-2013, 07:25   #16
Z71bill
Senior Member
 
Z71bill's Avatar
 
Join Date: Feb 2007
Location: Texas
Posts: 10,845
Quote:
Originally Posted by TransAm-98 View Post
Moisture on the pulleys can cause a chirp. But most of the time on LSx engines it's because of a tired idler pulley or tensioner.
In my case putting a single drop of water on the grooved side of the belt eliminates the noise.

I tried putting a drop of water on each pulley - and on top of the belt - still have the chirp. but as soon as the water hits the grooves - no more chirp.

Z71bill is offline   Reply With Quote