Hyundai Palisade 2018–2022 — technical service bulletin
Bulletin 22-AT-005H · NHTSA communication 10211671 · issued Apr 28, 2022
Technical service bulletin
communication type
Power Train
component
2018–2022
model years
14
vehicle entries
Official summary
If you are servicing an applicable vehicle with a â Check Engineâ light on and one or more of the DTC listed below, follow the repair procedure and replace the related solenoid and valve body harness.
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.