So my heat only blows through the defrost and after some investigation I have noticed that the previous owner decided to cut both tiny little vacuum lines coming out of the firewall. Does anyone have any idea exactly where I need to run new lines to do mine will switch from defrost to something else? I would like to eventually get my ac working. Maybe somebody has pictures of their lines that I could see so I would be sure where to put them. Thanks!

 

Hey, just, a search will often provide the info you need. The link below will probably be of assistance. Best of luck with your issue.

https://www.thirdgen.org/forums/inte...here-goes.html

JamesC