Shop Cadillac Escalade EXT Engine Coolant Temperature Sensor. Don’t, Make, Switch - OEM Cadillac Part # 19244715 (12564512, 213-963, 213963)

Temperature. Sensor. Coolant. Engine Cooling. Sending Unit.
Temperature Sensor for Engine Coolant.

Engine Coolant Temperature Sensor

Fits Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, Trailblazer EXT

All Models; 4.2L.
Engine Coolant Temperature Sensor - Repair or Replace
If your engine coolant temperature sensor has failed, you may notice one of several symptoms: your temperature gauge doesn’t move, your engine overheats without warning, your radiator fans don’t switch on, or they don’t switch off. If your has any of these symptoms, it's a good idea to let a trained technician perform an inspection.