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Hyundai TSB #TSB-14-01-034
2011 Hyundai Sonata

TSB Document:
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- HYUNDAI: FOR SOME VEHICLES, PROCEDURE INSTRUCTIONS IS PROVIDED, RELATING TO UPDATING ECM SOFTWARE TO COMPLY WITH EMISSIONS REGULATIONS. MODEL 2011 SONATA (SULEV). *PE
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