There is a strong possibility that you have either a blown head gasket or cracked cylinder head.
A customer's auto is producing blue exhaust. What could cause this
It could just be condensation which forms in the exhaust system outside of the engine, or you could be leaking coolant into your engine (typically via the head or intake manifold gasket).
An exhaust leak could do that.
Exhaust gasses are escaping through a hole or rotted section of exhaust system
A broken piston ring is the most common cause of water in the exhaust manifold. A bad valve in the cylinder head can also cause the problem.
White smoke especially when starting tends to indicate that water is finding its way into the the exhaust system, where it is boiling and exiting the exhaust as steam. The possible cause could be water getting into the cylinders (perhaps from a damaged gasket).
There is nothing to worry about with water in the exhaust. However water in your oil could suggest leaky gaskets. Depends where in the oil system or engine it is.
It could.
It could.
If it is a water cooled motor, then you are burning coolant, most likely through your head gasket. It could also be water contaminated gas.
what could cause a 2004 grand am to run hot? we have put new head gaskets on, water pump, thermostat, and cleaned the radiator.
Water dripping from your furnace exhaust pipe could be a sign of condensation buildup. When the hot exhaust gases from the furnace come into contact with the cold air outside, it can cause moisture to form and drip from the pipe. This is a common occurrence and usually not a cause for concern. However, if you notice a significant amount of water or if it is accompanied by other issues like a blockage in the pipe, it may be a good idea to have a professional inspect and address the problem.