How do you bleed coolant system on a 1.8 ecotec 2000?

To bleed the coolant system on a 2000 1.8 Ecotec engine, first ensure the engine is cool, then remove the radiator cap. Start the engine and let it idle, allowing the thermostat to open. As the engine warms, check for air bubbles in the coolant reservoir; add coolant as necessary to maintain the proper level. Once the thermostat opens and the bubbles subside, replace the radiator cap securely to complete the process.