2024 Buick Envision recalls

The contact owns a 2024 Buick Envision. The contact stated that while driving 15-20 MPH, the brake pedal was depressed and the brakes failed to respond as needed, causing the vehicle to crash into a residence. The contact shifted into reverse(R), and the vehicle crashed into a porta-potty at a construction site. The vehicle shifted into park and stopped. The contact stated that the Driver Assist feature was operational during the failure. The contact sustained bruising and soreness to the right side of the body. The vehicle was drivable after the failure. The approximate failure mileage was 22,000.

The vehicle experiences a notched (hitching), sticky resistance at dead-center when driving over 55 MPH. It requires noticeable physical effort to break past the sticking point to both the left and right, causing jerky micro-corrections. Please check for any available reprograms or flashes for the Power Steering Control Module (PSCM), and check the electronic torque sensor calibration or replacement of steering rack and pinion. This is a safety issue.

After coming to a stop, I then put onto another road and several warning lights chimes came on in my car, including brake system failure. This is the second time this has happened in less than two weeks. A dealership said they fix the problem and then it did it again today I was traveling on a road with several other vehicles. Due to the braking issue, it took me a longer distance than should’ve taken to get my vehicle to come to a complete stop. My speed limit is limited in my car, which could also cause a danger due to the roads that I travel frequently.

The master brake cylinder failed. not once but twice. It is available for inspection at the dealership currently. I lost the ability to be able to stop my car and use my brakes. Luckily I did not hit anyone elses car as I had to pull off the freeway. This is a major safety and liability concern. Yes, the problem has been confirmed by the dealer. The vehicle has not yet been inspected by a GM engineer yet for the 2nd time it happend. No, the only watning signs that came on was when the failure was occuring.

Driving and open areas or in town car will automatically break. Multiple times over 45 miles an hour and lock up the brakes then accelerate car has been in and out of the dealership 7 to 10 times1 time for 10 months straight. Vehicle collision lights have come on for side rear and front collisions when brakes lock up and then accelerate we videoed and taken pictures showing no cars surrounding during instances. The last lockup cause injuries to my son and my wife’s neck. They are seeking medical attention today.