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Service bulletin PIT6314

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 id11012947
Published by NHTSA2025-01-20
Manufacturer's numberPIT6314
Manufacturer's date2025-01-10
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This Preliminary information communicates a concern of a false DTC: U1615 setting in the BCM due to a software Anomaly and to ignore this DTC at this time.

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.

Trouble codes named

U1615

Vehicles listed
CHEVROLET SILVERADO 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.