2019 Chevrolet Blazer service brakes problems
14 owner complaints filed with NHTSA name the service brakes on the 2019 Chevrolet Blazer — 8% of all complaints for this model year.
What owners report
“We are noticing the coolant meter seems to be stuck on C, the AC is not blowing cold and we are getting a message that ACTION REQUIRED steering assist is reduced, drive with CAUTION. Today the brakes slammed on by themselves and almost sent my wife thru the windshield. Luckily she was in a clear…”
filed Nov 13, 2025
“When the vehicle is in park and you try to turn it off with the start/stop button an on dash error code of ‘Shift to Park’ appears even though the vehicle is clearly in park. You are not able to turn the vehicle off. This currently is forcing me to restart the engine, put my car in reverse, shift…”
filed Dec 13, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Service Brakes problems in other Blazer years
| Year | Reports | Share |
|---|---|---|
| 2025 Blazer | 3 | 12% |
| 2024 Blazer | 8 | 19% |
| 2023 Blazer | 8 | 20% |
| 2022 Blazer | 3 | 7% |
| 2021 Blazer | 18 | 14% |
| 2020 Blazer | 10 | 5% |
| 2006 Blazer | 1 | 5% |
| 2004 Blazer | 4 | 8% |
| 2003 Blazer | 3 | 4% |
| 2002 Blazer | 6 | 2% |
| 2001 Blazer | 6 | 2% |
| 2000 Blazer | 4 | 1% |
Other reported problem areas on the 2019 Chevrolet Blazer
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.