We may receive a commission on purchases made from links. Though many consider the oil pump the heart of an engine, its cooling system is, arguably, every bit as important, pumping coolant to and from ...

Many engine failures can be chalked up to cooling problems. Engine coolant plays a vital part in keeping your engine running in top shape (and just running period) and prolonging the life of the ...

Your water pump circulates coolant through your engine to help prevent overheating. Without it, your car can essentially overheat and die. You can expect to pay around $1,200 for a water pump and ...

Your vehicle's engine cooling system is one of its most critical components. Its primary responsibility is to cycle coolant — which is a 50/50 mixture of water and antifreeze — through your engine to ...

Draining and filling the engine coolant is fairly straightforward for most vehicles produced before 2000. Start by checking the condition of your coolant when the engine is cool. Remove the radiator ...

Understand the difference between coolants, and how to look for problems. Coolant (sometimes referred to as antifreeze or radiator fluid) is used to regulate your engine temperature and prevent it ...

General Motors has issued a new special coverage bulletin, tagged as N252508340, for certain units of the 2023 Chevy Silverado 1500 equipped with the 3.0L I6 LZ0 turbodiesel Duramax engine. The ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine coolant temperature (ECT) sensor (below). In practical terms, the ECM believes ...

General Motors has issued a new Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the engine coolant control valve. Owners may notice that their ...