I have an 08 with 57k on it and over the last month a whine has started. It has progressivly gotten louder. It sounds alot like a supercharger whine. It gets louder with higher rpms. I ve narrowed it down to something on the front of the enigne (I think). It does it wether driving or in park. So its not drivetrain related. Has anybody had this same problem? Thanks in advance.