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...
Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
If installing a new module, it is not necessary to upload
the module configuration information to the diagnostic scan tool prior
to removing the module. If the RDM is replaced with a part with the same
suffix level, the DDM and PDM will automatically transfer the
respective configuration to the new RD..
Inspection
Recover the refrigerant.
Refer to: Air Conditioning (A/C) System Recovery, Evacuation and
Charging (412-00 Climate Control System - General Information, General
Procedures).
Disconnect the evaporator from the A/C system. Refer to the appropriate
removal and installation section in Group 412 for the procedure.
Use the correct adapters with the A/C Serv..