New member here just found the site or would of prolly been a member along time ago lol... But have a vaccum question here. Behind the intake between firewall and intake there is like a 4 way splitter and there is hose missing and its sucking vaccum bad pretty loud when u pop the hood. i have searched for house and have had no luck so anybody know of a diagram or possibly might know where those hoses go?? Its the hose closest to the intake on the pass side.

 

Here is the schematic I have available.

 

Well lets see here. Theres going to be a vacuum line that goes back to your fuel pump, one that goes inside the firewall to your hot/cold vent door actuator, depending on your transmission there is one that goes to it too, one to your transfer case if you have 4x4, there may be one to your front diff for the hub locks (?) You might just want to plug that hole since its prolly making your engine run a little funny until you can find the hose thats popped off that connector. Ill look at mine tomorrow in the light and see what I can tell you if nobody else chimes in here on this topic.