Chevrolet Blazer service brakes problems by year
114 NHTSA owner complaints name the service brakes across 21 Blazer model years. The most reported year is 2021 with 18 reports.
| Year | Service Brakes reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 Blazer | 3 | 12% | — | |
| 2024 Blazer | 8 | 19% | — | |
| 2023 Blazer | 8 | 20% | — | |
| 2022 Blazer | 3 | 7% | — | |
| 2021 Blazer | 18 | 14% | — | |
| 2020 Blazer | 10 | 5% | — | |
| 2019 Blazer | 14 | 8% | — | |
| 2006 Blazer | 1 | 5% | — | |
| 2004 Blazer | 4 | 8% | — | |
| 2003 Blazer | 3 | 4% | — | |
| 2002 Blazer | 6 | 2% | — | |
| 2001 Blazer | 6 | 2% | — | |
| 2000 Blazer | 4 | 1% | — | |
| 1999 Blazer | 5 | 1% | — | |
| 1998 Blazer | 4 | 1% | — | |
| 1997 Blazer | 5 | 1% | — | |
| 1996 Blazer | 5 | 0% | — | |
| 1995 Blazer | 3 | 0% | — | |
| 1994 Blazer | 2 | 0% | — | |
| 1992 Blazer | 1 | 0% | — | |
| 1989 Blazer | 1 | 3% | — |
Share is the fraction of that year’s complaints naming the service brakes. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.