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Discussion Starter #1
I've been noticing this problem intermittedly. I've done multiple searches, changed the idler pully and even checked everything else on the belt. But my car does sound like a diesel something when it's running and i'm not sure what it could be. I have an 07 ss/sc no mods. any ideas?
 

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Is the noise coming from the valvetrain or the blower?

---------- Post added at 10:52 AM ---------- Previous post was at 10:51 AM ----------

Or timing chain cover?
 

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Discussion Starter #4
I am the second owner. The noise sounds like its comming from the passanger side of the car
 

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Timing cover is on passenger side.
 
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