P0743 on the 2011 Hyundai Sonata
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| TSB-10AT003-1 | 2010-09-20. Service bulletin. HYUNDAI: AUTOMATIC TRANSMISSION SOLENOID DTC P0741, P0743, P0748, P0753, P0758, P0763, P0768, P0773 AND P2709. INCORRECT OPERATION OF THE TRANSMISSION SOLENOIDS MAY RESULT IN THE FOLLOWING: CHECK ENGINE LIGHT ILLUMINATED; TRANSAXLE HELD IN 4TH GEAR FAIL SAFE. *PE UPDATED 6/10/11. *PE |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.