Chevrolet Corvette 2023–2024 — technical service bulletin
Bulletin 24-NA-106 · NHTSA communication 11009469 · issued Sep 25, 2024
Technical service bulletin
communication type
Fuel/propulsion System
component
2023–2024
model years
2
vehicle entries
Official summary
This service bulletin provides a procedure to check the engine and bank 2 fuel injector harness to determine if its the cause of the customers concern of a Malfunction Indicator Lamp (MIL) Illuminated - DTCs P00C6, P312B, P217D, P2149, P312C, P01BF, P2CA0, P216D, P2155, P228C, and/or U101C Set, due to water intrusion into the electrical connector.
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.