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Service bulletin 010139005

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 id627831
Published by NHTSA2002-02-25
Manufacturer's number010139005
Manufacturer's date2001-11-01
NHTSA componentEQUIPMENT:APPLIANCE:AIR CONDITIONER

NHTSA's summary

INFORMATION REGARDING NOISE OR VIBRATION IN PASSENGER COMPARTMENT WITH A/C ON BETWEEN 2000-2400 RPM. *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.

Components

Equipment and accessories, Heating and air conditioning

Vehicles listed
CHEVROLET C SERIES2001 to 2002
CHEVROLET K SERIES2001 to 2002
GMC C SERIES2001 to 2002
GMC K SERIES2001 to 2002

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