Quote Originally Posted by Scottydoggs View Post


the line from the top of the sc to the fire wall is what powers your hvac controls.

make sure all the evap lines are good and the one to the map. you may have leaned on them and snapped one.
Just so we are clear on this this is NOT the correct vac diagram for a 97 GTP or any 96-97 L67 for that matter this one is.