2007 Hummer H2 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
11 owner complaints analyzed
2 distinct recall campaigns
81,000 mi median reported failure mileage
Scope: 2007 model year. Data snapshot: . 10 complaints include usable failure mileage.
Most common problems
Electrical System is the most frequently named component, appearing in 3 of 11 complaints (27.3%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Engine operation | 1 | 9.1% |
| Braking behavior | 1 | 9.1% |
| Electrical and battery issues | 1 | 9.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 3 |
| Unknown Or Other | 3 |
| Engine | 1 |
| Engine And Engine Cooling | 1 |
| Fuel/Propulsion System | 1 |
| Steering | 1 |
| Structure:Body | 1 |
| Structure:Frame And Members:Underbody Shields | 1 |
Electrical System: 3; Unknown Or Other: 3; Engine: 1; Engine And Engine Cooling: 1; Fuel/Propulsion System: 1; Steering: 1; Structure:Body: 1; Structure:Frame And Members:Underbody Shields: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 2 |
| 25,000 to 49,999 | 2 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 3 |
| 100,000 to 149,999 | 3 |
| 150,000 and above | 0 |
Under 25,000: 2; 25,000 to 49,999: 2; 50,000 to 74,999: 0; 75,000 to 99,999: 3; 100,000 to 149,999: 3; 150,000 and above: 0
75,000 to 99,999 miles has the most reports with usable mileage (3). 1 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2008 | 2 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 1 |
| 2018 | 4 |
| 2021 | 1 |
2008: 2; 2010: 1; 2011: 1; 2012: 1; 2013: 1; 2018: 4; 2021: 1
Pattern summary
Electrical System leads the component reports. Engine operation appears in 1 complaint narratives. Braking behavior appears in 1 complaint narratives. Electrical and battery issues appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10369482 · 2010-12-07 (December 7, 2010)
TL* THE CONTACT OWNS A 2007 HUMMER H2. THE CONTACT WAS DRIVING APPROXIMATELY 35 MPH WHEN THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS ABLE TO BE DRIVEN TO THE DEALER WHERE IT WAS INSPECTED. THE DEALER INFORMED THE CONTACT THAT THE BEARINGS ON THE FWD WOULD NEED TO BE REPLACED. THE BEARINGS WERE REPLACED. THE VIN WAS UNAVAILABLE. THE FAILURE MILEAGE WAS APPROXIMATELY 39,000.
Owner-reported narrative. 39,000 miles reported. Look up ODI 10369482 at NHTSA ↗
Owner report 11099464 · 2018-06-04 (June 4, 2018)
ABS /. TRACTION CONTROL. BOTH LIGHTS ON AT THE MESSAGE CENTER OF THE DASH BOARD. SIMULTANEOUSLY THESE TWO LIGHT COME ON AND OFF INTERMITTENTLY. MEANING THEY COME ON TOGETHER, SOMETIMES WHEN I HIT A SPEED BUMP AND THEN THEY GO OUT FOR SOMETIMES 1 MONTH OR 4 MONTHS EACH TIME RANDOMLY. ALWAYS WHEN THE CAR IS MOVING OR IN OPERATION.
Owner-reported narrative. 78,000 miles reported. Look up ODI 11099464 at NHTSA ↗
Owner report 11099466 · 2018-06-04 (June 4, 2018)
THE RIGHT ABOVE THE WINDSHIELD ON PASSENGER SIDE LEAKS WATER INTO THE CAB OF THE VEHICLE. WATER RUNS DOWN THE WINDOW TO THE DASH BOARD GOES BEYOND THE DASH DOWN THROUGH THE FIREWALL AND IN THE GLOVE BOX THRU THE GLOVE BOX AND DRIPS ONTO THE AIR COMPRESSOR CAUSING THE PART TO BREAK, THUS CAUSING THE DASH BOARD AND ALL THE COMPONENTS TO OVER HEAT BECAUSE THE FAN DOES NOT WORK TO COOL THE ELECTRICAL CIRCUIT BOARDS ASSOCIATED WITH. ALL THE DASH BOARD FEATURES. PLUS THE AIR CONDITIONER DOES NOT WORK EITHER AS A RESULT OF THE LEAK. MOLD AND MILDE…
Owner-reported narrative. 110,000 miles reported. Look up ODI 11099466 at NHTSA ↗