Hummer H2
Owners filed 323 complaints across 8 model years of the Hummer H2. The 2003 drew the most (141); the 2009 the fewest (2).
Model years8
Complaints323
Recalls23
Fires8
Deaths0
Every Hummer H2 model year compared
Complaints per year| Year | Complaints | Relative volume | Recalls | Fires | Crashes | Most reported | Status |
|---|---|---|---|---|---|---|---|
| 2009 | 2 | 1 | — | — | Power Train › Automatic Transmission | Routine | |
| 2008 | 7 | 3 | — | — | Electrical System | Routine | |
| 2007 | 11 | 2 | 1 | — | Electrical System | Routine | |
| 2006 | 22 | 5 | 1 | 3 | Electrical System | Routine | |
| 2005 | 79 | 3 | 1 | 3 | Electrical System | Routine | |
| 2004 | 59 | 4 | 1 | 6 | Electrical System | Routine | |
| 2003 | 141 | 5 | 4 | 13 | Visibility | Routine | |
| 2002 | 2 | 0 | — | — | Power Train | Routine |
Which Hummer H2 years should you avoid?
On raw complaint volume the 2003 is the weakest year on record, with 141 complaints concentrated in the visibility. It carries 5 recalls.
Read these numbers with sales volume in mind. A model year that sold in huge numbers naturally accumulates more reports than a rare one, and older cars have had more years to fail. The stronger signal is the severity columns and whether the same component keeps coming up year after year.
Data: NHTSA complaint and recall files, September 2026. Complaints are unverified owner reports.