ITS DRIVING ME NUTS!!!!
I put on new wipers...no help.
I put Aquapel on the glass...no help.
I put 303 Wiper Treatment...seemed to get worse.
I wax, treat, quick detail, clean, polish the glass...nothing helps.
Other cars I detail in the family the same way, have no problems, mine does it after about the 2nd wipe on the windshield.
If I may, wth can I do to stop chatter?