white smoke can be either your car overheating, or smoke from an electrical issue
overheating of the engine.
white smoke blown head gasket that's for sure..........................................................
The car could be overheating or have a coolant leak.
it would cause overheating but the smoke is probally coming from some sort of water or antifreeze in combustion chamber
If it is white smoke you probably have something in the electrical system burning. If it is actually steam, your vehicle is overheating. Either way I wouldn't operate the vehicle until I knew what it was and had it corrected.
Overheating
White smoke means (under most circumstances) that you have water getting into the cylinder. That usually means a blown head gasket. Does the car show signs of overheating or have any miss?If the smoke says after a few minutes, you probably need to consider head gasket(s).
Overheating or coolant leak.
Sounds like a bad head gasket
usually white smoke emptied radiator overheating etc
White smoke from the exhaust indicates you have a blown head gasket or cracked head. Stop driving the car until this is repaired or you will do serious damage to the engine.