Hyundai Santa FE 2001–2003 — technical service bulletin
Bulletin 0340004 · NHTSA communication 10002260 · issued Mar 1, 2003
Technical service bulletin
communication type
Vehicle Speed Control
component
2001–2003
model years
3
vehicle entries
Official summary
Cruise control does not downshift above 75 mph - field fix. *tt
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.