P0442 on the 2025 Buick Envista
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| PIP6038 | 2025-02-03. Service bulletin. This Preliminary information communicates to the technician the repair directions should they encounter DTC P0442. |
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1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.