Change the Engine COolant Temperature Sensor with the 2-wire connector. This sensor controls the radiator fan.
Normal operating temperature is 1/2 as per the guage
Fan should turn on 1mm before the red as per the guage.
Fan should turn on when A/C turns on. If it doesnt, then check the fan and its relays and fuses
You could possibly have a circulation problem, or a over heating problem. Need more info.
it is possibly over heating
If the vehicle has a security feature check the fuse under the hood. My 2001 SL1 had that problem. its like a 30 Amp fuse.
Change the thermostat. lol. Simple but the water pump wont work if the thermostat is stuck closed. Good luck. Kyle
Could be bad news. Have it checked for a cracked head gasket. I had a similar problem with mine -- had to replace the engine.
Means you are over heating.
put a 50/50 mix of coolant and water in your radiator
i have a 92 explorer and I'm a mechanic.... u have an overheating problem.... do you see any leaks?
check the thermostat or the fan motor could be the problem or a leak in radiator. just a thought
97 Grand AM Try replacing the radiator.
The most likely problem is a Head Gasket. Sorry Man.
It could be a couple of things, the ground wire to the motor may have become disconnected or over heated and melted or the positive wire for the blower which is located behind the radio has melted, which seems to be a problem with Saturn and was a problem with my 2000 Saturn ls. The wire is connected to a harness right behind the radio and is yellow.