Recalls, complaints, and safety data from NHTSA
The 2019 Chevrolet Blazer has 2 recalls, 174 complaints, and a 5-star overall safety rating from NHTSA.
2
Recalls
174
Complaints
★★★★★
Safety Rating
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 7, 2026
21V115000
TIRES
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Y...
20V668000
POWER TRAIN:AUTOMATIC TRANSMISSION
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Ter...
Overall
★★★★★
Front Crash
★★★★★
Side Crash
★★★★★
Rollover
★★★★★
Rating for: 2019 Chevrolet Blazer SUV FWD
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 20, 2026 | ELECTRICAL SYSTEM,UNKNOWN OR OTHER | 2019 Chevy Blazer. Car would not turn off the electrical components when parked. Put car in park and... |
| Feb 24, 2026 | ENGINE | Faulty thermostat. Check engine light comes on due to thermostat getting stuck open and needing to b... |
| Feb 17, 2026 | POWER TRAIN | P0128 code. Coolant temperature sensor and thermostat failure. |
| Feb 9, 2026 | STEERING,UNKNOWN OR OTHER,ENGINE | Thermostat Housing Replacement + Dexcool: P0128, thermostat stuck. Was told this can cause engine to... |
| Jan 22, 2026 | UNKNOWN OR OTHER | I believe my thermostat is a problem. I keep getting "P012B" "coolant under operating temperature" c... |
| Dec 24, 2025 | ELECTRICAL SYSTEM | My car lost power twice in the middle of heavy traffic we could have gotten killed .i was told it wa... |
| Nov 20, 2025 | STEERING,POWER TRAIN,ELECTRICAL SYSTEM | The shift-to-park sensor in my 2019 Chevy Blazer RS is malfunctioning. After shifting into park, the... |
| Nov 12, 2025 | STEERING,SERVICE BRAKES,ENGINE | We are noticing the coolant meter seems to be stuck on C, the AC is not blowing cold and we are gett... |
| Nov 1, 2025 | UNKNOWN OR OTHER | Steering assist reduced message, then no AC, temp gauge stuck at Cold, P0128 error Code. |
| Oct 25, 2025 | UNKNOWN OR OTHER | The thermostat is stuck open and needs replaced. If left as it is, could create overheating issues f... |
| Oct 19, 2025 | STEERING,ENGINE | Engine temperature gauge is not working. Dash is displaying driver assist issue and steering intermi... |
| Oct 6, 2025 | AIR BAGS | i was in a severe accident on 10/6/2025 with a vehicle traveling at approximately 50+mph. My front ... |
| Oct 1, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,ENGINE | Dashboard goes on like a Christmas tree (almost all lights turn on ABS GAS LIGHT TRACTION CONTROL PA... |
| Sep 23, 2025 | POWER TRAIN | The contact owns a 2019 Chevrolet Blazer. The contact stated that upon shifting to park(P) and attem... |
| Sep 16, 2025 | UNKNOWN OR OTHER | My transmission is leaking fluid and has trouble going in reverse. This model Has had two recalls i... |
| Sep 11, 2025 | UNKNOWN OR OTHER | Shift lever to Park Alert on dashboard. Paid to have shift lever replaced on Blazer. Also had same ... |
| Sep 6, 2025 | ENGINE | Thermostat has gone bad. Talked to Chevy and they said it is a known issue. |
| Sep 1, 2025 | ENGINE | The thermostat has been sticking, and needs to be replaced after only 30,000 miles. |
| Aug 21, 2025 | UNKNOWN OR OTHER | Warning message flashes "put car in park" after putting it in park and pushing the stop button. It f... |
| Aug 20, 2025 | POWER TRAIN,ELECTRICAL SYSTEM,STRUCTURE | 1.The vehicle does not recognize it's in park periodically and will not shut off 2. Thermostat housi... |