To replace the coolant temperature sensor on a 2004 Malibu, first, disconnect the negative battery cable to prevent electrical issues. Locate the sensor, typically found near the engine block or thermostat housing, and unplug the electrical connector. Use a socket wrench to remove the old sensor, then install the new sensor by threading it in place, and reconnect the electrical connector. Finally, reconnect the battery cable and check for any leaks or issues.
The 2004 Chevrolet Malibu coolant sensor float is located in the radiator. The coolant sensor float replace the level of coolant to the instrument panel.
The coolant temperature sensor on a 2002 Malibu 3.1L is located near the front of the engine. It is on the driver's side next to the PCV valve.
It is in the intake manifold close to the thermostat housing.
You do not, you have to replace it.
coolant tempure sensor,thermastat
12 bucks Autozone
p0128-- coolant temperature below thermotat regulating temperature---change thermostat first, and make sure coolant is ok!! then if it does not work. change coolant temperature sensor.
The coolant temperature sensor, on a 2005 Ford escape, can be changed by loosening the sensor retaining nut. Once the knot is removed the sensor will pull out.
coolant temperature sensor are located where the coolant runs in the block near the thermostat housing normally the connector are on top of the sensor and the sensor itself screws in with a deep socket. The temperature sensor is usaully located where the coolant runs OUT of the engine close to thermostat housing.
It means it's time to replace the coolant temperature sensor.
The air charge temperature sensor is located in the air inlet between the air filter and the air horn. The coolant temperatur sensor is located in the intake manifold. I believe that you need to have a Repair Shop scan the engine and do diagnostics on the car before you replace parts that may not be bad. Just because you get a code does not mean that part is bad.
Just above the top radiator hose the leads into the engine.