Problem finding where smog pump hose connects

[johnnyb26]

I have a 2001 Sonoma with a v6 the old hose is still on the pump and is torn off about 6 " from the pump , I bought a new hose to replace it but I can't find where it connects , I tried to find a diagram on line but everyone wants you to buy the service any help or pictures would be great thanks John B.

 

[johnnyb26]

Went to Chevy dealer today to have new control arm bushings installed asked how much to install hose on pump they told me $200.00 I told them to hold off
still looking for any help on where this locates on engine.

 

[johnnyb26]

I can't believe that no one has any idea where this hose connects to there has to be some mechanics on this forum please help John B.