Service bulletins for the 2004 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.
748 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Fuel system are shown. Show all
| 01997B | 2004-06-04. Service bulletin. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. ONE OR SEVERAL OF THE FASTENING NUTS ON THE BACKSIDE OF THE FUEL FILLER DOOR ASSEMBLY WERE NOT ORIENTED PROPERLY CAUSING AN INTERFERENCE WITH THE VEHICLE'S FUEL FILLER DOOR OPENING WHEN ATTEMPTING TO INSTALL THIS ACCESSORY ONTO THE VEHICLE. SERVICE VMW CONCERNING CHROME FUEL FILLER DOOR ASSEMBLY INSTALLATION. *NM |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.