[psyco_nutball]

ok so i had to tear a bunch of hoses out of the truck and i can probably figure out all of it haynes explains most of it in depth with pix but theres 2 that i'm not sure about. they come out the bottom of the power steering looks a bit like a breather valve but i'm not sure.

the truck is an 89 v6 4wd pickup, and it's the only ones i can't find a diagram of

 

[ohgood]

ok so i had to tear a bunch of hoses out of the truck and i can probably figure out all of it haynes explains most of it in depth with pix but theres 2 that i'm not sure about. they come out the bottom of the power steering looks a bit like a breather valve but i'm not sure.

the truck is an 89 v6 4wd pickup, and it's the only ones i can't find a diagram of

Take some pictures and we'll have something to reference. Lots of vacuum hoses go absent by previous owners :ugh3:

 

[MiltonWadams]

They go to the intake manifold on the passenger side. It's the idle-up valve (or air control valve), it's supposed to maintain idle speed when you're cranking the wheel at an idle.