Replacing the thermostat in a 2016 Chevy Silverado is a relatively simple task that can be completed in about 30 minutes. The thermostat is responsible for regulating the engine’s temperature by opening and closing to allow coolant to flow through the radiator. A faulty thermostat can cause the engine to overheat or run too cool, so it’s important to replace it if it’s not working properly.
To replace the thermostat, you will need a new thermostat, a 3/8-inch socket wrench, and a bucket to catch the coolant that will drain out when you remove the old thermostat. Once you have gathered your tools, follow these steps:
