Clunk sounds

[bryson nastacio]

:angry:I have a problem I dont know what's wrong maybe you guys can help. When I start up my ST and its at idle, I hear a "clunk" sound around my air filter and with that clunk sound it gives off a lil putter. can someone help me?

 

[shawn stonbraker 2]

It's the IAC valve doing it's job. It's normal. My '03 has done it from day one.

 

[Larry C]

yep,



My 05 is the same.

 

[EddieS'04]

my '04 does it also when turning it off..normal I have been told..