Is the Hummer H3 Reliable?
2006–2010 defect & recall-risk analysis from citable NHTSA data.
The score ranks this model's recall intensity against other suvs — plus systemic-defect concentration and any open federal investigations. It measures defect and recall risk, not long-term mechanical durability, and is deliberately not skewed by how many were sold.
Reliability Score
Own a Hummer H3? Check your specific VIN for a full history report.
Hummer H3 Reliability by Year
| Model Year | Recalls | Complaints | Injuries | Deaths | Reliability Score | Rating |
|---|---|---|---|---|---|---|
| 2010 | 1 | 6 | — | — | 57 | Fair |
| 2009 | 1 | 43 | 3 | — | 57 | Fair |
| 2008 | 1 | 82 | 1 | — | 57 | Fair |
| 2007 | 1 | 170 | 13 | — | 57 | Fair |
| 2006 | 1 | 229 | 2 | — | 57 | Fair |
Reliability scores are proprietary to VinCheckEngine and incorporate multiple weighted safety signals.
How the H3 Compares to Similar Vehicles
The H3 scores 3 points above the average suv — a strong result.
Known Hummer H3 Reliability Issues
The following components appear most frequently in owner complaints filed with NHTSA:
Based on 530 owner complaints across recent model years.
Frequently Asked Questions
Is the Hummer H3 reliable?+
The Hummer H3 scores 72/100 on our reliability index — rated "Good." Across 5 recently analyzed model years, it accumulated 5 recall campaigns and 530 owner complaints in the NHTSA database.
What year H3 is most reliable?+
Among the years analyzed, the 2010 H3 achieved the highest reliability score of 57/100 with 1 recall and 6 complaints.
How many miles does a H3 last?+
With consistent maintenance, most Hummer H3 owners report 150,000 to 200,000+ miles of service life. Checking the VIN of any specific used H3 will reveal its actual mileage history and any title events.
More Hummer H3 Research
Check a Specific Hummer H3 VIN
Model-level reliability scores show general trends. A VIN-specific report reveals the exact history of any individual vehicle — accidents, odometer records, auction events, and open recalls.
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