Chevrolet Corvette 1998–2000 — technical service bulletin
Bulletin 000864004 · NHTSA communication 611893 · issued Mar 1, 2000
Technical service bulletin
communication type
Visibility
component
1998–2000
model years
3
vehicle entries
Official summary
Some customers may comment on an inoperative window motor; a growling type noise from inside the door as the glass is going up or down. *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.