Chevrolet Classic 2004 — technical service bulletin
Bulletin 040857003 · NHTSA communication 10012628 · issued Apr 1, 2004
Technical service bulletin
communication type
Structure
component
2004
model years
3
vehicle entries
Official summary
WATER LEAK IN TRUNK. *EH
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.