Hyundai Genesis 2015–2016 — technical service bulletin
Bulletin 19-FL-005H · NHTSA communication 10165458 · issued Aug 13, 2019
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2015–2016
model years
2
vehicle entries
Official summary
When servicing a Genesis (DH) with a ?Check Engine light? and any of the following DTCs listed below are found stored, replace the throttle body.
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.