Chevrolet Blazer years to avoid
Every Chevrolet Blazer model year on file (2019-2025), ranked worst to best by severity index - the share of owner complaints that report a crash, fire, injury or fatality.
2024
Worst year on file
92.3
Severity index
Forward Collision Avoidance
Most-reported system
2019
Cleanest year on file
Ranked worst to best
| # | Model year | Severity | Complaints | Most-reported system |
|---|---|---|---|---|
| 1 | 2024 Chevrolet Blazer | 92.3 High | 44 | Forward Collision Avoidance |
| 2 | 2023 Chevrolet Blazer | 68.3 Medium | 42 | Engine |
| 3 | 2021 Chevrolet Blazer | 63.9 Medium | 130 | Engine |
| 4 | 2025 Chevrolet Blazer | 63.3 Medium | 28 | Unknown Or Other |
| 5 | 2022 Chevrolet Blazer | 61.0 Medium | 49 | Electrical System |
| 6 | 2020 Chevrolet Blazer | 43.8 Low | 213 | Electrical System |
| 7 | 2019 Chevrolet Blazer | 32.5 Low | 186 | Power Train |
A high rank here means a larger share of this year's complaints described a crash, fire or injury - not that the vehicle is unsafe to drive, and not a reliability or repair-cost rating. Complaint counts are not normalised by units sold.
Chevrolet Blazer complaints and recalls by year
| Model year | Complaints | Recalls | Crashes | Fires | Severity | Most-reported system |
|---|---|---|---|---|---|---|
| 2019 | 186 | 2 | 4 | 0 | 32.5 Low | POWER TRAIN |
| 2020 | 213 | 3 | 5 | 0 | 43.8 Low | ELECTRICAL SYSTEM |
| 2021 | 130 | 1 | 6 | 1 | 63.9 Medium | ENGINE |
| 2022 | 49 | 1 | 2 | 1 | 61.0 Medium | ELECTRICAL SYSTEM |
| 2023 | 42 | 2 | 3 | 0 | 68.3 Medium | ENGINE |
| 2024 | 44 | 1 | 6 | 0 | 92.3 High | FORWARD COLLISION AVOIDANCE |
| 2025 | 28 | 1 | 1 | 0 | 63.3 Medium | UNKNOWN OR OTHER |
Source. NHTSA public complaint and recall APIs. Complaint counts are not normalised by units sold; a high-volume seller will attract more filings than a rare trim.