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Service bulletin 01920

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 id10006420
Published by NHTSA2004-05-03
Manufacturer's number01920
Manufacturer's date2004-01-01
NHTSA componentVISIBILITY:SUN/MOON ROOF ASSEMBLY

NHTSA's summary

SUNROOF NOT OPERATING PROPERLY. *MR

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

Glass, wipers and mirrors, Sunroof

Vehicles listed
CHEVROLET MALIBU2004

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
04081100042005-01-11. Service bulletin. REAR SUNSHADE COMES UNHOOKED FROM REAR SUNROOF TRIM. *TT THIS BULLETIN REPLACES PREVIOUS BULLETIN NUMBER 04-08-110-004. *TT