On a 2002 Chevy Express 2500, the temperature sensor, commonly known as the engine coolant temperature (ECT) sensor, is typically located near the thermostat housing on the engine block. It can usually be found on the driver's side of the engine, close to the intake manifold. To access it, you may need to remove some components, as it can be somewhat concealed. Always consult the vehicle's service manual for specific details and diagrams.
In the distributor.
where is the temperture sensor located on a 2002 chevy trailblazer with a 4200 motor
where is the O2 sensor on a 2002 chevy trailblazer
It is located on the intake manifold near the thermostat housing.
Where is the location of the cooling fan sensor on a 2002 Chevy Trailblazer? Also what is the 800 number for Chevy?
coolant temperature. temperature is blow thermostat regulating temp, try changing the temperature sensor and you should be ok!!
Where is located the crankshaft sensor in Chevy avalanche 2002 engine 5.3?
2003 chevy tahoe knock sensor
Intake manifold, near the thermostat housing. Should have two wires.
It should be in the intake manifold directly underneath the throttle body.
The 2002 Chevy Impala throttle position sensor can be found on the top of the engine. The throttle position sensor will be near the injector fuel pump.
The 2002 GMC Sierra: temperature sensor is located on the front of the engine. The sensor will be just above the thermostat housing.