Chevrolet Corvette Z06 vs Hummer H2
Both cars' complete complaint records, side by side.
Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.
| Measure | Chevrolet Corvette Z06 | Hummer H2 |
|---|---|---|
| Complaints on file | 175 | 429 |
| Model years covered | 2005–2008 | 2002–2009 |
| Worst model year | 2008 | 2003 |
| Best model year | 2007 | 2008 |
| Crashes reported | 13 | 30 |
| Fires reported | 5 | 13 |
| Injuries reported | 5 | 28 |
| Deaths reported | 2 | 0 |
| Most complained-about part | Engine & Cooling | Windows, Mirrors & Wipers |
| Share of complaints involving harm | 14.3% | 16.6% |
Chevrolet Corvette Z06 by year
What breaks
Engine & Cooling
70
40.0%
Stability & Traction Control
24
13.7%
Fuel & Propulsion
20
11.4%
Steering
10
5.7%
Body & Structure
10
5.7%
Transmission & Drivetrain
9
5.1%
Lights
8
4.6%
Electrical System
7
4.0%
Hummer H2 by year
What breaks
Windows, Mirrors & Wipers
100
23.3%
Electrical System
74
17.2%
Brakes
49
11.4%
Steering
33
7.7%
Engine & Cooling
24
5.6%
Transmission & Drivetrain
24
5.6%
Airbags
22
5.1%
Body & Structure
21
4.9%