2025 Chevrolet Blazer owner complaints
35 complaints filed with NHTSA, including 4 crashes, 0 fires, 5 injuries and 0 deaths.
Problems by component
Forward Collision Avoidance7 Recent complaints
October 27, 2026Electrical System
The contact leased a 2025 Chevrolet Blazer. The contact stated that while in drive(D) or reverse(R), the parking brake independently engaged. An audible chime sounded, erroneously detecting nearby objects. The vehicle was taken to a local dealer. The manufacturer was made aware of the failure by telephone. The failure mileage was approximately 107,000.
October 19, 2026Electrical SystemForward Collision AvoidanceCrash2 injuries
Driving this vehicle in cruise control at around 70-80 mph, on an empty freeway early in the morning. No traffic but suddenly and for no reason the collision prevention system activated causing the steering wheel to turn all the way to the right and locking in place, the brakes activating, and leaving me no control sending me and two passengers in an embankment and the car on its passenger side.
October 13, 2026Service BrakesForward Collision AvoidanceCrash
Failed Component: Service Brakes, Hydraulic / Electronic Brake Control Module (EBCM) / Automatic Emergency Braking (AEB) Description of Incident & Safety Defect: On June 11, 2026, while operating the vehicle, the primary braking system suffered a complete failure of electro-hydraulic power assist. When attempting to slow down, the electronic brake system failed to engage or command hydraulic assist. The brake pedal became extremely hard and stiff to press, rendering the hydraulic braking system completely ineffective. Simultaneously, the vehicle’s integrated Automatic Emergency Braking (AEB) system failed to activate or provide secondary collision mitigation, resulting in a crash with the ve
October 11, 2026Electrical SystemExterior LightingVisibility/Wiper
Headlights Daytime running lights only 50% ? no back up lights no Brites, windshield wash not working then on going 6 dealer trips 9 days in shop for info screen / GPS,Radio&Phone
October 6, 2026Electrical SystemService Brakes
Was driving on highway and parking break light flashed on - break was not on. Tried to turn off and couldn't - car still driving. Then all these alerts started coming up "break failure", "no AWD" "Break failure cannot accelerate past certain speed". I tried to pull over the stop the car and no breaks would work including parking break. Eventually rolled to a stop without hitting anything. Car under warranty with 11,000 miles, called dealership who had lack of concern for urgency of the issue. This put not only myself and child but also many other drivers on the highway during rush hour. Very concerning and lack of response from dealership even more concerning.