I'm getting the check engine light with code P0116. Does anybody know the part numbers of the temperature sensor and thermostat recommended to fix this?

My car is overheating while driving. My radiator fluid bubbled up back into the tank. My enine temp gauge also drops to zero after the temp has pegged out. The large hose from my radiator to engine seems to be overpressurizing and not moving water. The hose looks swollen. Im not sure if it the...

Temp gauge is not coming up off cold, no mater the operating temp. Where is the sensor and how do I replace it. I'm assuming that is the problem. I've searched the forum and cannot find a good references to it. Thanks