WenmarOpen by Wenmar Pro

Service bulletin PIP5890A

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 id10245988
Published by NHTSA2023-12-04
Manufacturer's numberPIP5890A
Manufacturer's date2023-10-04
NHTSA componentCOMMUNICATION:MANUFACTURER TELEMATICS

NHTSA's summary

This Preliminary information communicates to the dealership tech of a possible area of concern to look before replacement of any parts.

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 LYRIQ2023
CADILLAC redundant LYRIQ2024

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