Vehicle Questions and Answers
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The main issue with the cooling fan in a 2014 Chevy Silverado is when it stops functioning. If the fan is not working, it can result in insufficient airflow to the radiator, causing higher temperatures and reducing the system's cooling ability, potentially leading to engine overheating. If you notice that the radiator fan is not operational, the first step is to inspect the fuses. Replace any blown fuses. If the fuses are fine, check the fan's wiring to ensure it is securely connected. If all checks out and the fan still doesn't work, it may be time to replace it.
The coolant gauge in my 2014 GMC Sierra is not functioning properly, and the fan continues to run even after the engine has been turned off.
When the air conditioning is operating, it only runs at a low speed.
A common sign of a radiator fan not working is a faulty fan relay. Many drivers may overlook whether their radiator fan is functioning properly. The most common indication of a problem is the engine running hotter than usual or even overheating. You might notice a high reading on the temperature gauge or see a warning light on the dashboard. Additionally, you may observe coolant leaking under the vehicle or from the engine compartment, as well as steam coming from beneath the hood. Normally, the fan relay produces a soft clicking sound when activated, but if you hear an unusually loud noise, it could mean the relay is not working correctly.