G35 Coupe interior wind noise

[chitchatalot]

I have an '03 Coupe AT w/ Premium Package, Wheel Package (18" wheels), and Navigation system.

The problem I am encountering is a wind noise problem when my car goes faster then 40mph. You can hear a loud wind noise (like when you crack your driver window a little to let in some air) on the driver's window. Like a constant hissing sound coming from behind your left shoulder.

This noise gets louder as I driver faster, its so irritating. The noise is like a chinese torture chamber. Its just a constant hissing sound... I eventually have to turn on the Radio to 10 in order to drown out the noise.

Has anyone else experience this problem? If so, how did you fix it? Greatly appreciate a response.