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Service bulletin PIC6601B

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11024442
Published by NHTSA2025-10-24
Manufacturer's numberPIC6601B
Manufacturer's date2025-10-14
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This Preliminary information communicates to the technician the possible cause for creak, rattle or tick noise coming from the LH side of the dash.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
CADILLAC OPTIQ2025
CHEVROLET EQUINOX EV2025 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.