Chevrolet Corvette 2023–2027 — technical service bulletin
Bulletin PIC6662 · NHTSA communication 11036398 · issued Aug 19, 2026
Technical service bulletin
communication type
Unknown / Other
component
2023–2027
model years
11
vehicle entries
Official summary
The purpose of this preliminary information is to provide dealership technicians tips to diagnose a no start concern with a P06E9 DTC set.
Vehicles covered
- 2023 Chevrolet Corvette
- 2024 Chevrolet Corvette
- 2025 Chevrolet Corvette
- 2026 Chevrolet Corvette Convertible
- 2026 Chevrolet Corvette Convertible E-Ray
- 2026 Chevrolet Corvette Coupe
- 2026 Chevrolet Corvette Coupe E-Ray
- 2027 Chevrolet Corvette Grand Sport Convertible
- 2027 Chevrolet Corvette Grand Sport Coupe
- 2027 Chevrolet Corvette Grand Sport X Convertible Hybrid
- 2027 Chevrolet Corvette Grand Sport X Coupe Hybrid
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.