nothing is wrong, the fan is controlled by a belt that is powered by the crankshaft and the faster you go the faster it spins
Radiator cap could be lose or wrong size
You might just need to replace the radiator hose or your radiator is cracked.
Something can be wrong with your starter.. have you tried push starting the car? Check your coolant systems.. radiator, water pump, thermostat..
The wrong anti-freeze could cause the water to freeze in the engine. The wrong anti-freeze could cause abnormal corrosion in the radiator.
Could be the water pump went out.
The radiator may be plugged. Take it to a radiator shop.
It could be because of a bad thermastat, a clogged hose, maybe a collapsed hose, you could also try cleaning the radiator. Or it could possibly be the radiator itself.
What is wrong with your radiator?
probably your coil packs if not transmission
could be a bad radiator i know it sounds odd but the the trany fluid is pumped through the radiator or u could just be leakin fluid check it out and check the radiator
Made mistake of pouring wrong container in radiator
Have you checked the timing? It could be that or something else wrong with the ignition system.