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Chevrolet TSB #N232419720
2023 Chevrolet Suburban
TSB Document:
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- Emission Recall - General Motors has decided to conduct a Voluntary Emission Recall on certain vehicles. During servicing of these vehicles, an incorrect catalytic converter part that may not meet all emission system requirements may have been installed. Dealers are to replace the catalytic converter.
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