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Service bulletin 00993

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 id10007826
Published by NHTSA2004-07-12
Manufacturer's number00993
Manufacturer's date2004-01-01
Replaces00993A
NHTSA componentVISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

NHTSA's summary

OUTSIDE REARVIEW MIRROR GLASS MAY CRACK. *TT

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, Mirrors

Vehicles listed
CADILLAC ESCALADE2003, 2004
CHEVROLET AVALANCHE2003, 2004
CHEVROLET SILVERADO2003, 2004
CHEVROLET SUBURBAN2003, 2004
CHEVROLET TAHOE2003, 2004
GMC SIERRA2003, 2004
GMC YUKON2003, 2004
HUMMER H22003, 2004

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
10-08-64-002B2018-05-21. Service bulletin. This warranty administration bulletin provides information on what should be considerd warranty damage or damage that was at fault of the cutomer and how to properly claim them on the warranty paperwork
34222005-10-27. Service bulletin. INACCURATE OUTSIDE TEMPERATURE READING ON INSIDE REARVIEW MIRROR. *TT
36392005-10-25. Service bulletin. SERVICE VME-OUTSIDE REAR VIEW MIRROR INOPERATIVE. *SC
36712005-09-20. Service bulletin. SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. *TT
0308640252005-03-08. Service bulletin. LEFT CAMPER MIRROR WILL NOT LOCK INTO DETENT WHEN MIRROR IS FOLDED INWARD. *TT
32882005-02-01. Service bulletin. POWER FOLDING MIRRORS WILL NOT FOLD INWARD. THIS ALSO INCLUDES 03-05 CHEVROLET GMC AND CADILLAC FULL SIZE TRUCKS AND UTILITIES WITH DL3. *EH
101720022004-10-01. Service bulletin. POWER FOLDING OUTSIDE MORRIRS MAY NOT SET IN THE FULL LOCKED POSITION OR DETENT DUE TO MOVEMENT DURING TRANSPORT. *TT
101420022004-10-01. Service bulletin. EXTERIOR MIRROR CURB VIEW ASSIST PROGRAMMING FUNCTIONS AND FEATURES. *TT
091120022004-09-30. Service bulletin. POWER FOLDING MIRRORS HAVE NO DETENT OR THEY MAY FLOP IN THE WIND. *TT
30022004-08-25. Service bulletin. SERVICE VME - SWITCHING MIRRORS FROM POWER FOLDING TO POWER EXTENDING. *MJ