Had the problem on the passenger's side of the Challenger a few years ago. I replaced the square foam weather stripping that runs around the window and the problem was solved. Bought the new weather stripping in a roll from Home Depot.
US Army (Ret)
2020 Entegra Accolade 37TS
2019 Jeep Grand Cherokee Trailhawk (Toad)
FMCA - F432054