Chevrolet Corvette 2020–2024 — technical service bulletin
Bulletin PIC6447B · NHTSA communication 11014058 · issued Feb 7, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2020–2024
model years
5
vehicle entries
Official summary
This Preliminary information communicates information to dealership technicians on diagnosing and repairing a water leak into the passenger side carpeting area after the AC has been used.
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.