I get all my diagrams and info from alldata.com. It is an online tech site just for your vehicle, it cost $14.95 a year but it is well worth it, much better than any generic manual you can buy in an auto parts store.
There should be a sticker located in the engine compartment that shows the emission related vacuum line routing.
WHAT DOES THE DIAGRAM SHOW?
Go to www.dayco.com and type all information into page and it will show you the belt routings. Works on any car, truck, van.
owners manuel
It should be located to the left of the latch on your hood in front of the radiator. The diagram shows the specific paths of the emissions system routing. If this isn't what you are looking for could you be more specific than vacuum. Do you mean the breaking system, or Emissions?
Where is the diagram for the Chevy equinox serpentine belt routing
ALLDATA.COM T HEMPLE
most auto parts dealers have or can print out a routing diagram.
The vacuum hose line routing diagram can be obtained from most Chevrolet dealerships. Obtaining a diagram will be the easiest way to visualize vacuum line routing.
Vacuum hose diagram for 1959 chevy truck, wiper motor?
You can find a 1986 Winnebago, with the Chevrolet 454 cubic engine, vacuum routing diagram at most Chevrolet dealerships. The vacuum routing diagram can also be found in most Chevrolet engine service manuals.
http://www.modifiedlife.com/1996-chevrolet-corsica-car-stereo-wiring-diagram/