GM Authority

Your GM Vehicle’s 2.0L LSY Engine May Be Overheating Because Of This Part

A faulty Engine Coolant Temperature (ECT) sensor may lead the turbocharged 2.0L I4 LSY gasoline engine in certain GM vehicles to run hot or even overheat. To be clear, these vehicles are not under an ...
Machine Design

Plastic helps coolant sensor survive hot engines

A low-coolant sensor from Entratech Systems sits directly in radiators of trucks, off-road vehicles, and marine equipment. A low-coolant sensor from Entratech Systems, Sandusky, Ohio ...
Hosted on MSN

4 Signs That Your Engine Coolant Temperature Sensor Is Bad (And The Cost To Fix It)

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.
Cars

Should I Worry About How Hot My Engine Is Running?

Since an engine can suffer severe damage if it’s run too hot, you should certainly be concerned if there are indications the engine is overheating. But those indications may not be as clear-cut — or ...
GM Authority

GM Issues TSB For Chevy Blazer, GMC Acadia, Cadillac XT4 And XT5 Over Coolant Pipe Issue

General Motors has issued a Technical Service Bulletin to address an issue with the engine coolant pipe on certain Chevy Blazer, GMC Acadia, Cadillac XT4 and Cadillac XT5 crossover models. According ...