Cruze

Heated Oxygen Sensor Replacement

Special Tools

EN-48259 Remover - Oxygen Sensor

For equivalent regional tools, refer to Special Tools .

1. Disconnect the heated oxygen sensor wiring harness plug.
2. Remove the heated oxygen sensor (1), using the EN-48259 remover .

Caution: Refer to Fastener Caution in the Preface section.




1. Install the heated oxygen sensor (1), using the EN-48259 installer and tighten to 50 N·m (37 lb ft).
2. Connect the heated oxygen sensor wiring harness plug .