Having problems with your 2005 Jeep Wrangler ?
Similar problem on a 1999 wrangler
\015 Cold or heat - only comes out the defroster no matter what fan or dial setting. I was told by a non-dealer shop that it is a problem with the electronic module and they have seen this before. To replace is an expensive proposition.\015
It not it is a very simple solution. The vacuum line on the intake manifold is loose or has come off. The line is on the side of the intake manifold toward the firewall reconnect the line and secure it with a zip tie. Hope this help I see this all the time its always this problem please rate if this helps.
Repair Help & Product Troubleshooting for 2005 Jeep Wrangler
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