I checked the diagram, looked in yards, no tpi cars plus posted this in TPI, but no clear responses, so I thought I might try here...

Pics/diagrams/good explanation would be great

2 pics

 

and this one, the line is broken like 1inch away, cant see where it would go...

Thanks for all the help!

 

btw its a 88 gta, seems like the lines got changed from diff years in searches, but maybe not. Anyone with ideas?

 

The small line on the last picture is a vacuum line that goes to your heater controls... and the thing it's running into is your heater diverter valve.

 

thanks man! any ideas as to the first one?

 

ok, I found one broken vac line in a loom by the firewall that has the coil wires in it, which one connects to that? And where would the other be? Please help, I would like to use my AC, vents not working!!

Thank you!!:hail:

 

ok, the broken line I found doesnt seem to do anything when I hook up either lines. Which one is the hvac controls, and what does the other thing do? Main concern is getting the HVAC controls working any help? Begging over here...
:hail: :hail:

 

can somebody guess for me? really need to have this done with...

 

Zis vacuum hose, from long ago -
Where are zey from? Where DID zey go?


Sorry, but my '86 doesn't have the coolant control valve (thankfully), but is like this:

 

Does the heater control valve work the heater controls? Thanks for taking a look Vader

 

see if this helps

 

I wonder if you would mind doing it in either hot pink or thicker lines please? I cant see it too good, but it looks like thats what I need to know! (heater valve) The cruise control on there, a T comes off the line and dont know where it goes, but if it isnt whats stopping my heater im not too concerned about it right now. Thanks soo much!:hail:

 

I have a T there too that is plugged

 

mine has a broken line coming off the T and has vacuum hissing when car is on... I hate my car,lol

 

hey great pictures...

what is the black thing on the bottom of the 2nd picture he posted? with the hoses going into it? Can i remove it? Is it something with the smog pump? I am doing a smog delete and i need to know what all i can get rid of. Thank you very much.