H2 outside dash area buzzing at speeds over 50
Can any one tell where this noise is coming from.Speeds over 50 mph a buzzing sounds comes from both sides of the dash area. Obviously it is from the outside wiper area, but I can't seem to locate the source of the problem or even know how to fix it.
I had the wiper cowl off and all seems fine. I am puzzled. Anyone help me on this on?