NHTSA Complaint #11461518 — 2020 CHEVROLET MALIBU

I was at a stop light ready to take off while driving for lyft with a passenger in back and the car just quit running as i took off when light turned green no warning whatsoever no dash lights no brakes no steering i had to wait til car stopped rolling so i put car in park then i couldnt put in neutral to push car out of traffic lane. so while i was trying to call a friend for help about 5 minutes passed and i tried the ignition i had a reading on dash that said batterry saver on so i waited and tried again after 5 minutes and car started with battery saver on not knowing how that really works i called nearest chevy dealer about issue they said it was out of warranty for them to look at so i drove to autozone a local parts store to get car checked out for car not starting and the guy found battery was good and charging system ok so there was no code or nothing after getting it looked at to this date of report i had no issues so far but im worried and hoping it wont happen while im driving on highway and get rear ended if it quits running on me again i heard and read about a sotware issue on chevy malibu so im puzzled and afraid to drive this car that i bought new on january of 2021