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Service bulletin 010856004A

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 id627635
Published by NHTSA2002-02-13
Manufacturer's number010856004A
Manufacturer's date2001-09-01
Replaces010856004
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

INFORMATION REGARDING SECURITY LAMP ILLUMINATION ON THE INSTUMENT PANEL, ENGINE STALLS. *YH

The document

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

Vehicles listed
CADILLAC ESCALADE1999, 2000
CHEVROLET SILVERADO 35002001 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN1998, 1999, 2000, 2001
CHEVROLET TAHOE1998, 1999, 2000, 2001
GMC SIERRA 35002001 (the catalog's model; the bulletin names a series or trim of it)
GMC SUBURBAN1998, 1999, 2000
GMC SUBURBAN2001
GMC TAHOE1998 to 2001
GMC YUKON1998, 1999, 2000, 2001

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