2017 CHEVROLET VOLT Forward Collision Avoidance Automatic Emergency Braking Problems

Late 2021 I noticed a strange noise and a slight stutter in my breaks that would only happen at the end of the breaking motion just before the car would completely stop. The sound and stutter, felt as though a clutch was trying to engaged. I scheduled a service appointment in January to have my tire replaced and car checked. The stabilitrack light came on while I was on vacation and also asked the dealership to check the stabilitrack. The dealership replaced my tires and inspected my car, but found nothing wrong with it. The tested the car and it appeared to be working just fine. I drove around another couple months with no incident. And then the notice and stutter came back, however it was intermittent. The stutter and noise slowly got worse and worse, but stilled continued to be an intermittent issue. On August 1st, while driving to...

The vehicle stopped on its own without obstacles. The vehicle fails to stop under adaptive cruse control and you have to disengage to stop or it will hit the car in front. When stepping on break during adaptive cruse it lurching forward before breaking takes over causing a hazzard. When you shif to park it doesn't register and will kill battery. Adaptive cruse does not keep it centered in clearly marked lanes.

Parking sensors malfunction often and error "service park assist". Sometimes when someone is less than 500 feet away and turning the car slams on the brakes which points to a radar issue. Also sometimes the adaptive cruise doesn't work (Windshield is clean) so we are without cruise control. Happened twice on a cross country trip.