How do you replace the oxygen sensor on a 2006 Chevy aveo?

To replace the oxygen sensor on a 2006 Chevy Aveo, first, ensure the engine is off and cool. Locate the oxygen sensor, which is typically found on the exhaust manifold or the exhaust pipe. Disconnect the wiring harness and unscrew the old sensor using an O2 sensor socket or a wrench. Install the new sensor by threading it into place, reconnect the wiring harness, and ensure everything is secure before starting the engine.