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Vacuum vents problem
#1570843 05/13/06 11:07 PM
Joined: Apr 2006
Posts: 20
Howell, MI
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'95 GL Offline OP
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'95 GL
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Howell, MI
Where does the Vacuum line from the intake manifold go into the firewall. My vents aren't working and I'm trying to find where it's leaking or disconnected. Anybody know or have pictures to show it?

Re: Vacuum vents problem
#1570844 05/14/06 01:51 AM
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Virginia, USA
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Tony2005 Offline
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Originally posted by '95 GL:
Where does the Vacuum line from the intake manifold go into the firewall. My vents aren't working and I'm trying to find where it's leaking or disconnected. Anybody know or have pictures to show it?


What do you mean by "vents aren't working"? No air coming out or stuck on defrost mode? If no air is coming out, check for blown blower fuse or broken blower motor. If stuck on defrost mode, then check vacuum pot under dash.

Edit. Defrost only.
http://www.contour.org/FAQ/FAQ.php?s=probs&displayid=26

Blower Fuse 37 in Passenger Compartment Fuse box left of steering column near left knee when seated.
http://www.contour.org/ubbthreads/showflat.php?Cat=&Board=trouble&Number=1218023&page=&view=&sb=5&o=&fpart=1&vc=1
and this
http://www.contour.org/ubbthreads/showflat.php?Cat=&Board=trouble&Number=1230920&Forum=trouble&Words=blower%20motor&Match=Entire%20Phrase&Searchpage=0&Limit=25&Old=3months&Main=1230851&Search=true#Post1230920

Last edited by Tony2005; 05/14/06 01:57 AM.
"Always do the cheap and easy ones first." 1996 V6 ATX 96K miles
Re: Vacuum vents problem
#1570845 05/14/06 02:07 AM
Joined: Apr 2006
Posts: 20
Howell, MI
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'95 GL Offline OP
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'95 GL
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Joined: Apr 2006
Posts: 20
Howell, MI
The vacuum pumps work, it only blows out of the defrost. I'm trying to see if the main vac. line is disconnected somewhere, but I can't find it. So, I was asking if anybody knows where the main vac. line goes from the manifold into the firewall, I'm trying to find it on the firewall, but can't!

Re: Vacuum vents problem
#1570846 05/14/06 02:16 AM
Joined: Jun 2005
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Virginia, USA
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Tony2005 Offline
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Originally posted by '95 GL:
The vacuum pumps work, it only blows out of the defrost. ..


This means the vacuum is lost. Click my defrost link and see if that helps.

Edit. This might help too
http://www.autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/1b/cf/77/0900823d801bcf77.jsp

Last edited by Tony2005; 05/14/06 02:24 AM.
"Always do the cheap and easy ones first." 1996 V6 ATX 96K miles

Moderated by  horseydug_dup1, Ray_dup1 

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