Repair Procedures
WARNING: This page is about a different variant/trim than selected.
IMPORTANT:
Always perform the Diagnostic Repair Verification
after completing the diagnostic procedure.
- Exhaust Manifold Replacement - Left (RPOs LZE/LZ4/LZ9) or Exhaust Manifold Replacement - Left (RPO LS4)
- Exhaust Manifold Replacement - Right (RPOs LZE/LZ4/LZ9) or Exhaust Manifold Replacement - Right (RPO LS4)
- Catalytic Converter Replacement (RPOs LZE/LZ4/LZ9) or Catalytic Converter Replacement (RPO LS4)
- Heated Oxygen Sensor Replacement - Position 2
- Exhaust Leakage
- Restricted Exhaust