Infiniti QX56 vs Chevrolet Suburban 1500
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 | Infiniti QX56 | Chevrolet Suburban 1500 |
|---|---|---|
| Complaints on file | 709 | 1,761 |
| Model years covered | 2004–2013 | 1994–2026 |
| Worst model year | 2004 | 2007 |
| Best model year | 2009 | 1998 |
| Crashes reported | 23 | 53 |
| Fires reported | 4 | 34 |
| Injuries reported | 10 | 56 |
| Deaths reported | 0 | 1 |
| Most complained-about part | Brakes | Brakes |
| Share of complaints involving harm | 5.2% | 8.2% |
Infiniti QX56 by year
What breaks
Brakes
201
28.3%
Engine & Cooling
113
15.9%
Fuel & Propulsion
79
11.1%
Electrical System
63
8.9%
Suspension
43
6.1%
Airbags
36
5.1%
Transmission & Drivetrain
31
4.4%
Other & Unspecified
27
3.8%
Chevrolet Suburban 1500 by year
What breaks
Brakes
375
21.3%
Electrical System
268
15.2%
Airbags
204
11.6%
Body & Structure
135
7.7%
Engine & Cooling
133
7.6%
Other & Unspecified
122
6.9%
Transmission & Drivetrain
79
4.5%
Fuel & Propulsion
79
4.5%