whining under the hood

[disco1776]

there is a obnoxious whining sound under the hood in the serpentine belt area. Just wondering if anyone has any idea what this could be. Alternator about to go?? Also, the sound get louder with more gas.

 

[clayatem]

It maybe the Idler pully just replaced it on ranger.

 

[billmallin]

What Clay said. It's a pretty common problem.

 

[Iron Boots]

Whining under the hood you say?

Check for my wife




















tap tap tap....is this thing on?