Service bulletins for the 2003 Hummer H2
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.
750 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
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Only bulletins with component: Sunroof are shown. Show all
| 3600 | 2005-10-24. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. SERVICE VME - SUNROOF MOTOR REPLACEMENT INFORMATION. *TT |
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| 030857002 | 2003-08-27. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. WATER LEAK FROM SUNROOF AREA. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.