1994 Buick Skylark "ac vacuum diagram lines" Questions

...vacuum line to throttle body? It does not hook to throttle body , it hooks to a vacumn port on the intake manifold. Follow hose from cruise control module to the tee-three-way connector on firewall. ...

lines i didn't pull the engine and not sure of all the vacuum go. The only diagram the manufacturer provides is for the AC system. There is a basic engine diagram on the emissions label under the hood

...vacuum diagram Heat or ac only blows out of vents. I know I have a line thats loose but not sure where it goes. Need diagram. Thanks! A local Ford dealer might connect the loose line as a good will ...

...ac lines and hoses? Why is there no air coming out of the other vents? If I remember correctly, your truck has a combination of vacuum and electric actuators in the air box. The temperature control ...

...vacuum connections. If only one line is disconnected then look for an open hose nipple on the AC control assembly and that should be where it goes. Those vac lines supply actuators which move ...

Is this suppose to be this way? How can we find a diagram to see why the AC is not coming through the vents? The vents are operated by vacuum. if you are short a vacuum line that would be the problem

vacuum lines under dash that control ac and heating vents, crumbled when i tried to remove them.. does anyone know what this part is called or where i can find it? and where i might be able to find ...

AC case. The single engine vacuum source is then routed to those actuators by the settings picked on the heater controls. Engine vacuum is created in the intake manifold. Many vacuum lines sprout from

...AC Hi Mark,you didn't state what year or vehicle type,so I found the 7.4,454 engine and vacuum lines to it,if not your's let me know year and make, GET 35 GIFT CARD FOR EVERY 100 SPENT ON ONLINE SHIP ...

vacuum lines from the ac/heater control came off and now I need to know where they go back on at the union there should be a label underside of the hood showing this but as vehicle is a bit oldish may