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need help solving whistling sound from rear windows

Discussion in 'General Chevy & GM Tech Questions' started by 99white2500, Apr 18, 2010.

  1. 99white2500

    99white2500 New Member

    I have a 1999 extended cab 2500. The rear windows whistle loudly at high way speeds and have tried new beading and weather stripping. Anyone have a suggestion to make it stop?
  2. 99white2500

    99white2500 New Member

    I have a 1999 extended cab 2500. The rear windows whistle loudly at high way speeds and have tried new beading and weather stripping. Anyone have a suggestion to make it stop?
  3. unplugged

    unplugged Epic Member 5+ Years 1000 Posts

    Check the hinges on the front and back doors. They are notorious for causing wind leaks.

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