Service bulletins for the 2018 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.
1009 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
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Only bulletins with component: Throttle and cruise control are shown. Show all
| 10-08-110-001L | 2025-02-11. Service bulletin. STRUCTURE:BODY; VEHICLE SPEED CONTROL. This service bulletin provides information on proper use of floor mats. |
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| PIT5569A | 2019-08-12. Service bulletin. WHEELS; VEHICLE SPEED CONTROL. This Preliminary information communicates direction and examples when diagnosing multiple DTCs, one of which includes U**** Byte 71 DTC. |
| 18038 | 2018-05-07. Service bulletin. VEHICLE SPEED CONTROL:ACCELERATOR PEDAL; ELECTRICAL SYSTEM:WIRING. 18038 - Service Update. The harness branch from the main body wiring harness (MBWH) to accelerator pedal may be pinched underneath the dead pedal bracket. There may be an intermittent check engine light and reduced engine power. Dealers are to inspect for pinched wires and repair as necessary. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.