A vehicle's engine coolant termperature sensor plays a significant role in preventing overheating. Here are four signs that it has failed and needs replacing.

If you don’t see any coolant in the reservoir, or at the top of the radiator, add coolant to your system and run the vehicle ...

A faulty Engine Coolant Temperature (ECT) sensor may lead the turbocharged 2.0L LSY gasoline engine in certain GM vehicles to run hot or even overheat.

The temperature prediction capability has been tested for various "real-world" driving conditions and cycles along with regulated drive cycles. The model can be calibrated to find the appropriate ...