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Service bulletin 14105B

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 id10067267
Published by NHTSA2016-05-23
Manufacturer's number14105B
Manufacturer's date2014-05-01
NHTSA componentELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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

Electrical system, Instrument cluster

Vehicles listed
CHEVROLET EXPRESS2009, 2010, 2011, 2012, 2013, 2014
GMC SAVANA2009, 2010, 2011, 2012, 2013, 2014

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

Other bulletins for the same vehicles and component
PIT4720C2023-12-26. Service bulletin. Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage.
14105B2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
14105A2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
141052023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
14082C2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
14082B2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
14082A2023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
140822023-12-18. Service bulletin. Passenger Side Instrument Panel Performance
PIT4720C2023-11-20. Service bulletin. Odometer Servicing When The Odometer Cannot Be Set To The Actual Mileage.
07-08-49-020R2023-10-18. Service bulletin. This informational bulletin provides information for the IPC odometer programming method quick reference guide.