New ro the site. I've got a 1992 comanche 2wd would like to swap to 4wd and a automatic transmission Ihave a 1999 Cherokee 4x4 with a automatic. Was wondering about the wireing for the transmission has anyone used a stand alone wireing harness for the transmission if so where did you get it . Trying to avoid swaping out the qhile wireing harness any help or advice would be appreciated thanks