library should have chiltons and haynes manuals
You can get a 1996 Chevy Corvette vacuum hose schematic diagram at most Chevrolet dealerships. Your local library will have Chevrolet Corvette service manuals with the diagram.
You can find heater vacuum line diagrams for your Chevy van in most Chevrolet service manuals. The service manuals can be found at your local library.
A 1991 Chevrolet 5.0 liter vacuum hose schematic chart can be obtained from most Chevrolet dealerships. The schematics chart can also be found in most Chevrolet service manuals.
There is a sticker under the hood somewhere that will show you where thay go.
i just need the vacume line routing schematic for a 91 gmc sonoma with a 4 banger
chilton manuals have a lot of details
You can find a vacuum diagram for your 1992 Chevy Lumina at most Chevrolet dealerships. Chevrolet service manuals will have the vacuum diagram and can be found at most local libraries.
Chilton's manuals have complete vacuum diagrams. You can get them online or in some local shops like CarQuest. It is not, however, in the Haynes manuals found in most auto part stores, so don't waste your time with that.
You can go to Autozone.com. They have online manuals you can view for free, you just have to enter the make and model of the vehicle you are inquiring about
There should be a vaccuum hose schematic on a sticker somewhere in the engine compartment.
try your local libray dude .. they have lots of repair manuals for free