Hyundai Palisade 2020–2022 — technical service bulletin
Bulletin 21-AT-009H · NHTSA communication 10200075 · issued Jul 13, 2021
Technical service bulletin
communication type
Power Train
component
2020–2022
model years
12
vehicle entries
Official summary
This TSB provides a procedure to diagnose the push button shifter operation.
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.