Is it smoke or is it atomized freon leaking from the AC system? If it fogs the windshield and smells funny, you may have a leak in the AC/Heater system.
Shut the car off and get out. Something is broken and if its producing smoke, it could catch on fire.
Sorry bad news Your heater core has a leak
The heater core has failed.
The blower resister is not supposed to be grounded. The smoke may be steam from a leaky heater core.
this kind of thing happens in my durango when i have the ac on and its humid inside the car.
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.
Smoke could be coming from the vents of your car for a number of reasons. You may have an internal car fire.
Sounds like the inside of the dash is on fire. I'd recommend a fire extinguisher.
A smoke stack on a steamship vents exhaust from the ship's boiler to the air outside.
If that smoke is more like steam, you have a leaky heater core.
Most of the time it is caused by a hole in the heater core, do you smell a sweet smell? The sweet smell would be the antifreeze.
If the vents are inside the cab of the truck, this could mean you have blown your heater core.