97 Voyager power steering leaking like crazy
 

Hi, this is my first post here. I'm working on my gf's voyager which has a BUNCH of common problems (transmission/gauges out/fuel pump leak/oil leak) and now seems to be leaking PS fluid from a unit under the engine on the drivers side. This unit seems to have a couple of vacuum lines and power steering lines going to it. It also has an electrical connector on it. Any idea what this is?

http://i67.photobucket.com/albums/h2...o/100_0190.jpg
http://i67.photobucket.com/albums/h2...o/100_0191.jpg
http://i67.photobucket.com/albums/h2...o/100_0192.jpg

Looking at the 2nd picture it seems maybe it's not the cause of the problem but perhaps it's the seals on the rack directly above it.