help again...

I have a problem...i am hearing a loud wind noise (when going past 40mph) from the rear left passenger window...it seems that the window is still open could you guys help me..

passenger window is on the right not the left unless your driving in europe any hoot check your weather striping all along the door jams and along the window seals they may need to be replaced and also check to make sure the door closes all the way and also make sure the window closes all the way