Where is the coolant temp sensor located on a 1994 Cadillac fleetwood brougham 5.7l engine?

The coolant temperature sensor on a 1994 Cadillac Fleetwood Brougham 5.7L engine is located in the engine block, near the thermostat housing. It is a single-wire sensor, and the wire color is typically black. To access the coolant temperature sensor, you will need to remove the air cleaner assembly. Once the air cleaner assembly is removed, you will see the sensor located near the top of the engine block, just below the thermostat housing. It is held in place by a single bolt.