mala mahit nahi kharach
Either the fan is no good or the heat sensor in your radiator, that turns the fan on is not working!!
The 1996 Pontiac Grand Prix cooling fan sensor is located on the front of the engine. The fan sensor can be found just above the thermostat.
These fans work off of heat sensors. Your sensor can be failing, replace this sensor. This still does not tell where the sensor is located.
Cooling fan is always better. By:B.J
The combination heat sink and cooling fan is sometimes called a cooler.
location of engine cooling fan sensor
coolant fan temp sensor 1998 crown victoria
in the boot
check the cooling fan sensor somewhere attached of the fan housing.
The difference is that Passive cooling is just a heat sink that dissipates the heat into the air without the help of a fan. Active cooling is when you have a heat sink and a fan is directly blowing/sucking air thru the heat sink to cool it. The fan does not have to be on the heat sink as with some dell/gateway computers. The fan is on the plastic shroud, which in turn fits right over the heat sink. Water cooling and phase-change cooling is also considered active cooling.
The electric cooling fan or cooling fan temp sensor may be faulty.
Water pump