Chevrolet Corvette 1997–2002 — technical service bulletin
Bulletin 020857003 · NHTSA communication 634625 · issued May 1, 2002
Technical service bulletin
communication type
Structure
component
1997–2002
model years
6
vehicle entries
Official summary
Subject regarding general waterleak guide. *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.