July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Module Network Input Messages - IPC
WARNING: This page is about a different car, the 2016 Lincoln MKT. However, it is still accessible from the selected car via links, so may be relevant.
Broadcast Message
Originating Module
Message Purpose
Active park assist data
PAM
Used for active park assist audible chime for driver instruction indication.