If the replacement item(s) you need are the wiring harness connectors at the TIPM, I did a Google search on subject " replacement chrysler tipm electrical connectors " and found several links. This one seems to sell used connectors so this may be a solution.. . . What it looks like you want is MODULE-TOTALLY INTEGRATED POWER C5 - BROWN (BODY) 40 WAY. Sadly, it's serviced as the harness. . . . .
USED OEM TIPM Wire Harness Connectors / Plugs (Sold Individually) - MAK'S (at https://tipmrebuilders.com/product/used-oem-wire-harness-plugs-sold-individually/?_vsrefdom=adwords&gclid=EAIaIQobChMIyfi269D_4AIVirjACh0sEAG6EAQYASABEgJKoPD_BwE )