Lucerne V6-3.8L VIN 2 (2006)
Catalytic Converter: Service and Repair
Catalytic Converter Replacement (RPO L26)
Removal Procedure
Caution: Refer to Exhaust Service Caution.
Caution: Refer to Protective Goggles and Gloves Caution.
1. Remove the oxygen sensor wiring harness heat shield.
2. Disconnect the engine harness electrical connector from the heated oxygen sensor (HO2S).
3. Remove the HO2S.