Ok. I don't know if every camaro makes this noise, but when i push in my clutch, there's some kind of rattling noise that starts. I thought it was coming from the engine, maybe around the flywheel, but it's not. Had my girlfriend push the clutch and i found that it's actually coming from like right under where the driver seat is. Anyone else ever heard of this??

 

Yeah clutch chatter. Normal especially if you had your clutch replaced or your running an after market clutch, normal, and nothing to worry about.