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Somewhere between 180 and 210 degrees but no hotter.
The temperature sensor on a 93 Olds Cutlass Cierra 3.3 is located on the back of the engine. It is on the intake manifold.
Should be a 195 degree.
The temp sending unit on the engine could be unplugged or faulty.
should be in the middle of the temp guage.
Yes it is normal. That is the temperature that the engine was designed to operate.
Replace the engine coolant temp sensor.
engine coolant temp. sensor
The engine coolant temp (ECT) sensor on that 97 S10 2.2L would be found close to the thermostat.
If the check engine light is on with no codes, you have a wiring or computer issue.
under intake manifold pass side
It should be right beside the thermostat housing unit.