Chevrolet Corvette 2023–2024 — technical service bulletin
Bulletin PIE0785A · NHTSA communication 11005423 · issued Jul 16, 2024
Technical service bulletin
communication type
Engine
component
2023–2024
model years
2
vehicle entries
Official summary
This Engineering Information (EI Lite) closure ends the need for technicians using the Field Product Reporting (FPR) App Process when a customer comments on the Check Engine Lamp illuminated with DTCs P013F, P014A, P014B or P013E Set and to refer to SI.
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.