Other information:
Overview
The message center is an integral part of the IPC that receives and
acts upon much of the same information that is input and used to
operate the IPC
(gauges, informational indicators, and warning indicators). The
message center uses both hardwired and network-based inputs to receive
information...
WARNING: Do not adjust the spring
bars so that your vehicle's rear bumper is
higher than before attaching the trailer.
Doing so will defeat the function of the
weight-distributing hitch, which may cause
unpredictable handling, and could result
in serious personal injury...