So lately when i close my door or jar the vehicle i hear this hissing noise like liquid is pouring onto a hot surface and evaporating right away coming from underneath the truck i can only hear it from the outside... as if you splashed water on a hot pan. I'm wondering if any of you guys had this problem and know what it is. My guess its condensation from the AC some how collecting and splashing onto something but who knows????

 

Anybody??? So i spent awhile trying to figure out what it was. It would only do it when i shut the door. Never would do it when i shook the truck really hard with two people. So then i tried shutting the door with the window down. IT DIDN'T DO IT!! So now im thinking its somehow the air presure is changing and bleeding out somewhere by my passenger side firewall. That's where i tracked the sound to. What the hek is goin on?????

 

bump.... any ideas??? cmon guys haha its drivin me crazy