behind my driver side headlights theres a canister, next to that i think is the cruise control, coming from the cruise control theres a hose that splits like a T then dissapears into a harness...
the bottom of the T is not connected to anything, its a good 15 - 20 inches long and not a very thick hose.

what is it and where does it go?

2.8 v6 mpfi cruise a/c power everything

 

come on.....

 

Look around the throttle body for an open fitting, like a slip on type deal, where the vacuum line, at least thats what it sounds like would go. Thats a charcoal canister and its used for emissions purposes..... I have never owned a 2.8 so I am going off of what I know from my iroc and Z. Hope it all gets worked out, im sure its right under your nose.

Will

 

I think i know what that is. Its the hose that should go down in the fender to a plastic piece that is just a vent hose of some type for the cruise, but it does connect to a vent hole underneath or around the front left tire area, hope this helps

-William

 

wow i forgot about this post but i havent fixed the probelm. i checked on some other third gens bu reaching down into the fender and it does connect to a plastic peice that i cant see from under or looking on top... is it important? my cruise control wont work unless i mash the buttons about 10 times

 

I would say that if it is suppose to be connected, then connect it, that is my advice.

-William

 

It sounds like the vacuum line going to the vacuum reservoir. If you can see where to plug it back in, do it.

 

but thats the problem, i cant see where it is supposed to go