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Service bulletin PIP5896

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 id10231627
Published by NHTSA2023-02-13
Manufacturer's numberPIP5896
Manufacturer's date2023-01-06
NHTSA componentELECTRICAL SYSTEM; POWER TRAIN

NHTSA's summary

This Preliminary information communicates an anomaly in the transmission control module to erroneously set diagnostic trouble codes.

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.

Components

Electrical system, Transmission and driveline

Vehicles listed
CHEVROLET CORVETTE2023

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

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