NHTSA Complaint #11243038 — 2015 BUICK VERANO

I PURCHASED MY BUICK VERANO ON 12/29/2017. DURING THE FIRST WHILE DRIVING MY ELETRICAL SYSTEM JUST SHUT DOWN ABOUT 2-3 TIMES. IN THE SECOND YEAR IT STARTED HAPPENING MORE OFTEN WHILE MAKING A TURN OR JUST GOING AROUN ANOTHER VEHICLE. FROM JULY TO AUGUST THE ELECTRICAL SYSTEM SHUT DOWN ABOUT 5 TIMES IN ABOUT A 5 WEEK SPAN WHICH MADE IT VERY HARD TO STEER THE VEHICLE AND ALL OF THE RADIO SCREEN SHUT DOWN ALSO. THIS ISSUE HAS ME WORRIED BECAUSE AT HIGH SPEEDS IF THIS HAPPENS IT WILL BE VERY HARD TO CONTROL THE VEHICLE. I HAVE NOTICED THAT THIS IS A COMMON PROBLEM WITH THIS VEHICLE. HAS THE CAR DEALERS ACKNOWLEDGE THIS ISSUE AND WHAT DO THEY RECOMMEND TO DO?