Hyundai Sonata 1995–1996 — technical service bulletin
Bulletin 9640023 · NHTSA communication 50577 · issued Oct 1, 1996
Technical service bulletin
communication type
Power Train
component
1995–1996
model years
2
vehicle entries
Official summary
Mild engine surge at highway speed. *tw
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.