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Service bulletin PIT-5125-A

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 id10055425
Published by NHTSA2014-05-20
Manufacturer's numberPIT-5125-A
Manufacturer's date2014-04-01
NHTSA componentEXTERIOR LIGHTING:TURN SIGNAL

NHTSA's summary

GM: INFORMATION CONCERNING THE PROPER OPERATION OF THE STOP AND/OR TURN SIGNALS. THERE ARE TWO DIFFERENT WAYS THE BCM CAN BE CALIBRATED FOR STOP AND TURN SIGNAL OPERATION. ASO INCLUDED CHEVROLET EXPRESS CUTAWAY VAN MODEL YEARS 2009-2014 AND GMC SAVANA CUTAWAY VAN MODEL YEARS 2009-2014. *JS

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Lighting, Turn signals

Vehicles listed
CHEVROLET CHEVROLET
GMC GMC

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