Please identify this electrical connector! Also smoke and water in exhaust post flush

[Bomber495]

I flushed my cooling system yesterday, replaced my belts, changed thermostat, water pump gaskets and seals changed, and dexcool flushed out to put in American green. I unplugged this connecter I'm guessing and can't find for the life of me where it plugs back into. It's in the same wire loom as the mass air flow sensor connector... I have some pictures to show you the connector. It's the blue and white one in the pictures. The other is the mass air sensor plug. Please help me out!

PS on another note now that I have flushed the cooling system and everything else's listed above I also changed the fuel filter. While I was running the truck while flushing white smoke and dripping water was coming from the exhaust pipe? Is this a intake manifold gasket or head gasket?? Please help if you can!


Picture of where the wires run to.


Picture of connector alone.


Picture of connector next to the MAF connector.


Picture of where the wires are running under the coolant overflow tank

 

[Bomber495]

Any help guys? I'm new to the forum and need a little help! I have everything back together but this connector! Thanks in advance.

 

[rockenthebowtie]

Its the coolant level sensor connector.. the sensor is under the surge tank.. Also recommend that you put back dexacool back in the cooling system

 

[rockenthebowtie]

Some white smoke and water is normal... when all of the hydrocarbons and oxygen are completely burned in the combustion chamber its a sign of a clean running engine and will produce CO2 and H20 and since your running cool water thru the cooling system along with ambient air temp being also cool it will produce condensation. White smoke

 

[Bomber495]

There is no connection on the bottom of the coolant surge tank for the connector to plug into... I could use some help.