Where does this vacuum line go? it comes from the back of the trans along with a white vacuum line. The white one is hooked up on the passenger side of the intake but the green one is to short to reach anything and I have nothing else open.

Its a green line with a 90 deg. on the end.

 

It is a vent line only I think.

 

I know where the vent is. My vent has a metal tube on the end of it.

 

 

The green line is the vent line from the transfer case vacuum switch. It doesn't connect to anything. Should just be a bit of a filter on the end of it.

 

....mmmmm......