An automatic crash notification system may include a crash detection
system configured to detect a crash of the vehicle, a memory system
containing a first prerecorded message that includes one or more words
that mean that a remote location has received notice of a crash, a
wireless communication system configured to wirelessly transmit a message
to and wirelessly receive a message from a remote location, a user
communication system configured to deliver words to an occupant of the
vehicle, and a processing system. The processing system may be configured
to transmit notice of a crash over the wireless communication system to a
remote location in response to detection of the crash by the crash
detection system, and cause the first prerecorded message to be
communicated over the user communication system in response to receipt by
the wireless communication system of an acknowledgement from the remote
location that the remote location has received notice of the crash.