Antilock/traction control/electronic limited slip: control unit/module
NewRisk. A loss of braking ability increases the risk of a crash.
NHTSA has logged 78 owner complaints about the 2024 Chevrolet Blazer EV, most often about the forward collision avoidance. It is covered by 6 safety recalls, and for recall 25V-433 the manufacturer reports only 88% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 29, 2026. Updated daily.
78 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Forward collision avoidance | 24 | 7 |
| Electrical system | 21 | 1 |
| Service brakes | 18 | 3 |
| Visibility/wiper | 10 | 1 |
| Fuel/propulsion system | 8 | 0 |
| Parking brake | 6 | 1 |
| Exterior lighting | 6 | 0 |
| Back over prevention | 5 | 0 |
| Power train | 3 | 0 |
| 9 other systems | 14 | 2 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. A loss of braking ability increases the risk of a crash.
Risk. Unintended activation of the parking brake while driving increases the risk of a crash.
Risk. Unintended activation of the parking brake while driving increases the risk of a crash.
Risk. A lower control arm fracture can cause loss of vehicle control, increasing the risk of a crash.
Risk. A loss of drive power increases the risk of a crash.
Risk. A door opening while the vehicle is being driven can increasing the risk of injury or a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Chevrolet.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Blazer EV median. How we score
2024 Chevrolet Blazer EV SUV AWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.



Federal investigations that included the 2024 Chevrolet Blazer EV, and the recalls they led to.
Recent forward collision avoidance complaints filed with NHTSA, shortened. Personal details are removed.
There was a wreck up ahead, and two tow trucks with their emergency lights flashing were blocking the left two lanes. Traffic was stop-and-go due to the existing wreck. I was traveling in the lane to the right of the tow trucks as I approached. I stopped about 1–2 car lengths behind them. When…
I am reporting a potential safety defect involving unintended automatic emergency braking/forward collision warning/brake-control behavior, reverse automatic braking, parking brake behavior, and driver-assistance/sensor calibration. Incident XXX ~11:15 AM, [XXX] driving 2024 Chevrolet Blazer EV…
While driving in a plaza parking lot at approximately 18mph the AEB engaged for no reason. There were not any objects near our car to activate the system. The AEB activated so quickly and abruptly that my spouse and I needed to seek medical attention due to whiplash.
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.