Service bulletins for the 2025 Chevrolet Corvette
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
315 on file from NHTSA, as of 2026-10-19.
About U1962 on the 2025 Chevrolet Corvette: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: U1962 are shown. Show all
| N242487960-01 | 2025-05-05. Service campaign. UNKNOWN OR OTHER. Certain vehicles listed above may have a condition in which the Body Control Module (BCM) may not properly clear the DTC U1962 (Unable to Authenticate Serial Data Message). Dealers are to reprogram the body control module. |
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| N242487960 | 2025-02-03. Service campaign. ELECTRICAL SYSTEM. Service Updated - Certain vehicles listed above may have a condition in which the Body Control Module (BCM) may not properly clear the DTC U1962 (Unable to Authenticate Serial Data Message). Dealers are to reprogram the body control module. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.