2006 HUMMER H3 — Complaint #2166292
Open-data reference.
NHTSA Complaint about STRUCTURE:FRAME AND MEMBERS filed January 14, 2026
NHTSA complaint #2166292 (ODI reference 11710957) concerns a 2006 HUMMER H3 and was filed on January 14, 2026. The owner reports the failure occurred on October 14, 2025. The vehicle had 130,000 miles on the odometer at the time of the incident. The report was geocoded to Indiana based on the filer's self-reported location. The affected component is categorized as structure:frame and members, one of NHTSA's standardized taxonomy codes used to group defect patterns across make, model, and year.
The filer flagged the following severity indicators: crash: no, fire: no, injuries: 0, fatalities: 0. No crash, fire, or fatality was associated with this report, which places it in the early-warning stream rather than the priority-review stream. Because a VIN was supplied, this complaint is tied to a specific vehicle and not just a model-year cohort.
Individual complaints are consumer-submitted and unverified by NHTSA engineers — the agency's role at this stage is to collect, index, and make them searchable. What matters for federal action is the pattern: when many owners of the same HUMMER H3 cohort independently describe similar structure:frame and members failures, defect investigators have grounds to open a PE and request manufacturer data. Related filings for the same vehicle and component appear below, and the detail page for the full 2006 HUMMER H3 shows the complete component-level complaint distribution alongside any active investigations or recalls.
Complaint Description
The contact owns a 2006 Hummer H3. The contact stated that the frame was rusted on the driver's side. The check engine warning light was illuminated. The contact looked underneath the vehicle and was able to see through the subframe. The contact also noticed cracks in sub frame. The contact was concerned about driving the vehicle. The vehicle was taken to an independent mechanic who determined there was an issue with the temperature sensor. While receiving an oil change, it was determined that the subframe was rusted. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and confirmed that there was no recall coverage for the failure. The failure mileage was approximately 130,000.
Complaint Details
| NHTSA Complaint ID | 2166292 |
| ODI Number | 11710957 |
| Date Filed | January 14, 2026 |
| Failure Date | October 14, 2025 |
| VIN | 5GTDN136X68 |
Similar STRUCTURE:FRAME AND MEMBERS Complaints for 2006 HUMMER H3
Source: NHTSA Vehicle Complaints Database. Component taxonomy and severity codes are standardized by NHTSA Office of Defects Investigation.
Read our methodology — how this data is sourced, computed, and verified.