pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Exhaust System - Catalytic Converter Precautions|Page 2953 > < Exhaust System - Catalytic Converter Precautions|Page 2951
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Catalytic Converter: Service and Repair

Catalytic Converter Replacement (LNF)

Removal Procedure

1. Open the hood.
2. Remove the turbocharger heat shield bolts (1) and shield.
3. Remove the position 1 heated oxygen sensor (HO2S). Refer to Heated Oxygen Sensor 1 Replacement  (See: Powertrain Management/Computers

and Control Systems/Oxygen Sensor/Service and Repair) .

4. Remove the catalytic converter to turbocharger nuts (2).

Exhaust System - Catalytic Converter Precautions|Page 2953 > < Exhaust System - Catalytic Converter Precautions|Page 2951