Audi Q8 vs GMC Sierra 3500
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 | Audi Q8 | GMC Sierra 3500 |
|---|---|---|
| Complaints on file | 310 | 769 |
| Model years covered | 2019–2025 | 1996–2026 |
| Worst model year | 2019 | 2020 |
| Best model year | 2021 | 2025 |
| Crashes reported | 12 | 47 |
| Fires reported | 3 | 26 |
| Injuries reported | 8 | 25 |
| Deaths reported | 0 | 1 |
| Most complained-about part | Electrical System | Brakes |
| Share of complaints involving harm | 7.4% | 12.9% |
Audi Q8 by year
What breaks
Electrical System
75
24.2%
Transmission & Drivetrain
50
16.1%
Engine & Cooling
49
15.8%
Fuel & Propulsion
24
7.7%
Other & Unspecified
23
7.4%
Steering
17
5.5%
Brakes
13
4.2%
GMC Sierra 3500 by year
What breaks
Brakes
149
19.4%
Transmission & Drivetrain
95
12.4%
Electrical System
84
10.9%
Engine & Cooling
79
10.3%
Fuel & Propulsion
63
8.2%
Airbags
56
7.3%
Steering
41
5.3%
Other & Unspecified
40
5.2%