Hi, I just finished replacing my heatercore on my 99 ram (with the awesome help from u guys) and cant remember which color vaccuum hose goes to which cannister under the dash...red,yellow, brown... also i noticed the vaccuum line that come out of the dash with the ac line...where it T's off ... came loose..it looks like it goes to the backside of the motor..maybe distributor? Any help would be great..

 

http://www.flickr.com/photos/2965453...63143/sizes/l/

i just put this on your other thread.

http://i412.photobucket.com/albums/p...0081558-00.jpg

this is a picture of where that vac line goes. it hits that t then goes to the intake manifold and over to the cruise control servo. make sure you have that check valve in the t or you will have the wild vent issue, what happens when you have that is under acceleration with the air on it'll switch the air from the vents to the defrost. if you get that issue and the check valve doesn't fix it, then there is another one on the side of the manifold and changing it should fix it.

 

Awesome help sheriff!!! however i was mistaken on the line from the T... the one that came off is actually a green vac line with an elbow that is sitting on top of the t-case right now..coming out of a harness with another vac line...behind the dist....there isnt much slack in it so it must be somewhere close..any ideas??? Thanks again for your help