06 Equinox - Window Rattles at 70 MPH

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tperk100
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Joined: Wed Dec 24, 2014 2:28 am

06 Equinox - Window Rattles at 70 MPH

Unread post by tperk100 » Thu Jan 24, 2019 4:55 pm

Driver window rattles at frequency that almost sounds like a whistle at 65-70 MPH.....worse if wind is blowing. If I apply LOTS of pressure in one specific location I can stop it, but I cannot stuff a towel or anything between window and weatherstrip tight enough to stop it........cannot figure out what is doing this. Any ideas?
Thanks