The 2008 Hummer H3 has 113 owner-filed NHTSA complaints and 2 recalls on record. The most-reported areas are electrical system and engine. Owners most often flag underpowered 3.7l inline-5 cylinder engine: described as sluggish, struggling with highway merging and towing, "feels like it belongs in a lawn tractor". frequency: very frequent.
Source: NHTSA complaints and recalls filed for 2008 Hummer H3 vehicles (US, public record).
visibility:defroster/defogger/hvac system:fan/motor
Campaign 15V421000General Motors LLC (GM) is recalling certain model year 2006-2010 Hummer H3 vehicles manufactured February 5, 2005, to May 24, 2010, and 2009-2010 Hummer H3T vehicles manufactured May 21, 2008, to May 24, 2010. In the af…
structure:body:hood
Campaign 10V179000GM IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 HUMMER H3 VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH THE INTEGRAL CLIP-TABS ON THE LOUVER ON THE HOOD MAY FRACTURE, CAUSING THE HOOD LOUVER RATTLE AGAI…
Mixed sentiment with a clear divide between appreciation for its off-road capability and criticism of its on-road performance, reliability, and value.
Owner insights cover all generations of the H3. See the full H3 owner picture and every model year.
Compare every H3 year side by side to see how 2008 ranks against the rest.