Hummer H1 Alpha Recalls & Complaints by Model Year

NHTSA lists 1 safety recall and 0 owner complaints across 1 model year of the Hummer H1 Alpha (2006).

Pick your Hummer H1 Alpha model year

• 2006

All Hummer H1 Alpha recalls (1)

Every NHTSA safety campaign that lists a Hummer H1 Alpha, most recent first, with the model years each one covers.

1. Tank assembly (fuel system)

   NHTSA 08V440000 Reported August 27, 2008 684 vehicles potentially affected AM GENERAL LLC

   Am general is recalling 684 my 2006 hummer h1 alpha series vehicles. The vehicle's fuel tank may contact the rear prop shaft rear universal joint causing a rub through condition.

   Remedy: Dealers will remove the main fuel tank assembly and replace it with a new modified fuel tank assembly, new rear side shield and all new attaching hardware. The recall began on december 5, 2008. Owners may contact am…

   Model years: 2006

Other Hummer models

• H3789 complaints
• H2323 complaints
• H2 Sut20 complaints
• H3 Sut11 complaints
• H16 complaints
• Hummer H31 complaints

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.