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Service bulletin PIP6022

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 id11014064
Published by NHTSA2025-02-10
Manufacturer's numberPIP6022
Manufacturer's date2025-02-07
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This Preliminary information communicates a need to update the K107 / K107B Drive Motor Control Modules to the lasted program to prevent U11FD from Setting.

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
CHEVROLET SILVERADO EV2025 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 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.