Need tech info on a Pacifica

TIPM. We see a lot of them, and don't buy a used one because most of them have failed as well. They are expensive, but if you own a Pacifica you will eventually buy one. Listen to blown71duster and check it out, but we have replaced many of them here in the shop. Hell, if you own any mid 2000 and up Mopar, especially the trucks, you will likely run into a lighting problem and end up replacing your Totally Integrated Power Module.