NHTSA Complaint #11462629 — 2014 CHEVROLET MALIBU

It started off with just a little jerking when I would be in stop and go traffic then it progressed to whenever I was driving below 35mph, the car would completely cut off and the doors would unlock. The check engine light came on and I took it to be repaired. They stated there was a hole in my exhaust which a GM service employee repaired. Two days later the check engine light came on again and this time they stated I needed a new transmission. So I took it to a transmission company, who installed a rebuilt transmission. A few days after getting my car back, the same issue happened again. The transmission company did a diagnostic and stated it wasn't the transmission so I took it back to a GM service place and they stated it was my manifold. I paid for the repairs and the vehicle worked fine until the beginning of April 2022. Now the vehicle is doing the exact same thing expect this time the doors are not unlocking when the car cuts off. A new thing has started where the car shakes when I sit with my foot on the break for too long such as at a traffic light, once I take my foot off the break to accelerate it will jerk or turn completely off. Today, I was trying to do a U-turn and the car just stopped working almost like it was in neutral then the steering wheel locked up.