Other information:
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
This step is only necessary if the TRM (trailer module) is being replaced.
Using a diagnostic scan tool, begin the PMI process for the TRM following the on-screen instructions.
Refer to: Module Configuration - System Operation and Component
Description (418-01 Module Configuration, Description ..
Inspecting the Wheel Valve Stems
Check the valve stems for holes,
cracks, or cuts that could permit
air leakage.
Tire Rotation
WARNING: If the tire label
shows different tire pressures for
the front and rear tires and the
vehicle has a tire pressure
monitoring system, then you
need to update the settings for
the system sensors. Always
perform the system reset
procedure after tire rotatio..