If I can`t see the pcv on top of the valve cover of my 1981 buick century v-6, where is it?

there is but one hose that goes from the valve cover to the intake plenum...it is THAT hose, the end that tucks into the V/C if we are lucky they made if out of light blue plastic~

https://www.youtube.com/watch?v=c1Jb_sfpZsI

@judge_roy...I entered the link in the address bar/space...it resulted in a youtube msg that said, "this video unavailable...sorry" However, I will look for it according to yours and tennisshoes directions...I need to leave for work right now, so I`ll report back here with the results later! Thank you for your response...Howard

@howard, ya gotta scoop up the entire thread right click and take you to it, double checked it...it's an instructional on the PCV~

you may have put a couple of spaces before or after...that'd do it~

it's a hose with a little dingus on the end that will rattle of it's okay~ ...not high tech, but if malfunctioning can mean excessive crankcase pressure or oil consumption~