On the 4.3L it is located between #3 & #5 spark plugs on the drivers side of engine.
my 1992 4.3 is on the passengers side of engine can , my 1997 4.3 is on drivers side this is the location of the one that goes to the Temp.gauge.
Yes it sure can.
Usually on the coolant outlet just before the upper radiator hose.
located coolant temp sensor
On the 4.3L it is located next to the thermostat housing. The electrical plug to it has two wires.
Replace the coolant temp sensor.
Next to the thermostat housing.
Drivers side of engine, between the #3 and #5 spark plug.
Assuming this is a 4.3L engine the ect (engine coolant temp sensor) would be located next to the thermostat housing.
Probably a bad thermostat.
A bad engine temp sensor can do that.
The coolant temp sensor screws into the thermostat housing. This is located where the top radiator hose connects to the engine.
The coolant temp sensor on a 2003 Chevy S10 V6 is located on the front of the intake manifold. To replace simply unscrew the old sensor and screw on the new one.