Hyundai Genesis 2012 — technical service bulletin
Bulletin TSB-11-01-054 · NHTSA communication 10042545 · issued Nov 1, 2011
Technical service bulletin
communication type
Electrical System
component
2012
model years
1
vehicle entries
Official summary
Hyundai: providing information procedure on the latest calibration of automatic transaxle (tcm) update. *pe
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.