So I gave Cait a Ripper as her primary weapon and equipped it on her. I got tired of it, and took the weapon back and put it in storage at one of my camps. Now Cait ALWAYS has the ripper sound coming from her. I have restarted, and also sent Cait away and regrouped with her. It's always there.
I actually spent the time on romancing her, so this is a major bummer. Any ideas?