P0722 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.
| 12-AT-009-2 | 2012-05-22. Service bulletin. HYUNDAI: ATM INPUT AND OUTPUT SPEED SENSOR DTC P0717, P0721 AND P0722. DO NOT REPLACE TRANSMISSION FOR THE DTC. INSTEAD, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE RELATED PART. ALSO INCLUDED MODEL AZERA MODEL YEAR 2012. *JS |
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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.