vacuum hose off top of auto trans on 2004 Suzuki Forenza

I have a 04 forenza with the CEL on. While the diagnostic shows a vacuum leak, I searched for about 2 hrs and found a vacuum hose coming off the top of the auto trans, that leads toward the firewall. I cannot find where the other end goes to! There is no connection I can find for it. Any help? Thank you in advance, Jon

by in Brandon, FL on August 20, 2010
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1 answer 1 comment
ANSWER by , August 21, 2010
The line coming from the trans is the vent line. Forenza's only have 3 possibles for vacuum leaks: PCV hose, vacuum caps on the throttle body or the EGR adapter gasket located where the plug wires all attach to.
COMMENT by , August 24, 2010
Thank you, but, one last question... where is the PCV?