[littleblueGT]

I have spent all day looking for the vacuum line that supplies vacuum to the vent control with no luck. I removed the center console to check the heater air conditioning control module, and the valve is working. I have checked all the vacuum lines I could find, but couldn't find one that went into the cabin. The car runs fine and the brakes work good, so it can't be major. Does anyone have an idea of where the vacuum supply line is and where it enters the cabin?This is turning into a real pain in the ass!