Thanks for all of the responses.
In this case fortunately I had a friend who has a different model but basically the same year/chassis.
The component in question was the Idle air control valve which I might be able to get away with just replacing the connector and not the whole valve. The valve is only $60 but a pain to replace due to where its located.
The there were 3 vacuum lines which manifold into 3 separate components. They all tie into a 3 way manifold that goes to the intake where the vacuum is created.
1) Controls the heater blending
2) Controls the Fuel regulator
3) Not sure what it controls but I know where to connect the vacuum line on the other end so it does matter at this point.