gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Catalytic Converter Replacement (Gen IV Engines with Exhaust Clamp)|Page 2841 > < Catalytic Converter Replacement (Gen IV Engines with Exhaust Clamp)|Page 2839
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2. Position the catalytic converter to the turbocharger exhaust outlet pipe.
3. Position the catalytic converter with the exhaust bracket (3) to the engine.

Caution:  Refer to Fastener Caution   (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).

4. Tighten the bolt (1) and stud (2) to 25 Nm (18 lb ft).

5. Install a NEW catalytic converter to diesel particulate filter gasket.
6. Install the catalytic converter to particulate filter nuts (3) until snug.

Catalytic Converter Replacement (Gen IV Engines with Exhaust Clamp)|Page 2841 > < Catalytic Converter Replacement (Gen IV Engines with Exhaust Clamp)|Page 2839