I'm going to have to replace the belt anyway (it has 85K miles on it and has cracks).
Originally Posted by Fast Bob
Take a spray bottle with water in it....
I'm not sure which is the idler pulley so I'll look that up... ok. it seems to be related to the A/C and water pump so maybe a debugging hint is to run the AC to see if the sound changes...
Last edited by bluebee; 05-21-2010 at 12:11 AM.