FixVault

Installation Procedure

  1. GM2609441

    Install the catalytic converter into the catalytic converter brace (2) and loosely tighten the fasteners (1).

  2. GM2191860

    Install a NEW clamp into the position shown and loosely tighten the clamp fastener (1).

  3. GM2609448
    CAUTION:

    Refer to Fastener Caution .

    Install the exhaust front pipe (3) to the catalytic converter with a NEW gasket (2) and tighten the fasteners (1) to 22 N.m (16 lb ft).

  4. GM2609441

    Tighten the catalytic converter brace fasteners (1) to 22 N.m (16 lb ft).

  5. Lower the vehicle.
  6. Tighten the turbocharge clamp fastener to 13 N.m (115 lb in).
  7. Install the exhaust manifold heat shield. Refer to Exhaust Manifold Heat Shield Replacement (LUV) .
  8. Install the catalytic converter heated oxygen sensor - 1. Refer to Heated Oxygen Sensor Replacement - Sensor 1 .
  9. Start the engine and check for exhaust leaks.