2020 Chevrolet Suburban owner complaints
Most named: engine
17 of 44 complaints
- Crashes
- 2
- Fires
- 1
- Injuries
- 0
- Deaths
- 0
Owner complaints to the US safety agency (NHTSA), 2020 models.
Components named most often
A complaint can name more than one component.
| Component | Complaints | Share of complaints |
|---|---|---|
| Engine | 17 | 39% |
| Transmission and drivetrain | 10 | 23% |
| Electrical system | 8 | 18% |
| Steering | 4 | 9% |
| Other or not specified | 4 | 9% |
| Fuel system | 3 | 7% |
Complaints by model year
Rivals, 2020
| Rival | Complaints |
|---|---|
| Ford Expedition | 419 |
| Tesla Model Y | 280 |
| Chevrolet Tahoe | 57 |
| Land Rover Defender | 55 |
| GMC Yukon | 36 |
| Toyota Sequoia | 4 |
What this cannot tell you
Counts, not rates. Sales volume differs by model.
Complaints are owner reports, not confirmed defects.
Source: NHTSA complaints data (api.nhtsa.gov), public domain. Collected 2026-10-05.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ