H3 GMC Hummer 3.7L Manifold Catalytic Cat Converter SCPMCV722

CATALYTIC CONVERTER FAILURE NOTICE
Your Catalytic Converter has failed due to an engine-related fault.
- All mechanical faults and tuning-related issues must be fully rectified prior to installation of the above catalytic Converter/s. Failure to do so will void the warranty.
- Vehicles with modified engines may be subject to limited or denied warranty coverage.

CATALYTIC CONVERTER WARRANTY CLAIM REQUIREMENTS
To lodge a Catalytic Converter warranty claim, the following documentation must be provided:
- The original vehicle OBD diagnostic scan report and a current OBD diagnostic scan report.
- The original customer invoice(s) and service report(s) covering all mechanical and tuning-related repairs.
- All documentation must be issued by a licensed and authorised automotive repair or diagnostic service provider.