Genesis G80 2017–2018 — technical service bulletin
Bulletin 5NP-S9H5J-01 · NHTSA communication 10127005 · issued Dec 12, 2017
Technical service bulletin
communication type
Equipment
component
2017–2018
model years
4
vehicle entries
Official summary
When servicing a vehicle with a "Check Engine light" with any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module or park position switch.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.