Service bulletins for the 2025 Chevrolet Silverado
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.
900 on file from NHTSA, as of 2026-10-19.
About P24D6 on the 2025 Chevrolet Silverado: what the code means, and the bulletins and recalls about the same components.
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By component
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Only bulletins with trouble code: P24D6 are shown. Show all
| 24-NA-258 | 2025-01-24. Service bulletin. ELECTRICAL SYSTEM; ENGINE. This technical bulletin provides a procedure to correct the condition of Malfunction Indicator Lamp Illuminated with DTC P24D6 or P0F37. |
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| 24-NA-258 | 2024-12-17. Service bulletin. ENGINE; ELECTRICAL SYSTEM. This technical bulletin provides a procedure to correct the condition of Malfunction Indicator Lamp Illuminated with DTC P24D6 or P0F37. |
| 24-NA-162 | 2024-10-16. Service bulletin. ENGINE; ELECTRICAL SYSTEM. This bulletin provides a procedure to replace the Evaporative Emission Canister Hose if found the cause of the MIL w/DTCs P24D6 and/or P0F37 Setting. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.