If the vents are inside the cab of the truck, this could mean you have blown your heater core.
Its your Heater core if it smells like a syrupy sweet smell if not then its your thermostat
Since steam is water evaporating, water that becomes steam may not be clean. So, when the steam goes thru, some of the dirt may come off along with the steam when the steam becomes water.Creating deposits in the steam vents.
Vents in the volcano are passage ways for the magma, steam, and heat to escape the earth.
You need to find and repair the vacuum leak.
I assume you mean smoke and water are coming from the A/C vents. I suspect you are seeing steam and coolant. You probably have a heater core leaking.I assume you mean smoke and water are coming from the A/C vents. I suspect you are seeing steam and coolant. You probably have a heater core leaking.
The doors are electric. You most likely have a broken door inside the heater box under the dash.
Fumaroles are steam vents. There is no true opposite.
heater core needs replacement
Volcanic vents that let off sulfuric steam.
A geyser is a natural vent that discharges steam or water from Earth.
The heater core is leaking coolant.
The steam could be coolant from a bad heater core.