Hyundai Sonata 1999–2000 — technical service bulletin
Bulletin 0020003 · NHTSA communication 613470 · issued May 1, 2000
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2000
model years
2
vehicle entries
Official summary
Experiencing a crank no start, hard starting after filling with fuel, or erratic idle speeds. *tt
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.