2020 BUICK ENCLAVE Visibilitywiper Problems

I WAS DRIVING ON A STATE HIGHWAY WITH OPEN FIELDS ON BOTH SIDES. THERE WERE NO OTHER CARS OR TRUCKS ON THE ROAD. CLEAR BLUE SKY AND THE TEMPERATURE WAS ABOUT 50 DEGREES. NO WINDOWS WERE OPEN IN THE CAR. I WAS ON CRUISE CONTROL AT 62 MPH. THERE WAS WHAT I CAN ONLY DESCRIBE AS AN EXPLOSION SOUND SOMETHING CLOSE TO THE SOUND OF A 45ACP PISTOL DISCHARGE.. LUCKILY I HAD THE SUN SCREEN CLOSED OR I WOULD HAVE HAD GLASS EVERYWHERE. THE FRONT SUNROOF HAD EXPLODED AND THERE WAS A 18" HOLE IN THE MIDDLE OF IT. THE FORCE OF THE BREAK WENT UP, MEANING THE EDGE OF THE BROKEN GLASS WAS RAISED ABOUT AN INCH AND A HALF ABOVE THE REST OF THE GLASS AND WINDOW FRAME. THAT KIND OF A BREAK IS CAUSED BY STRESS NOT FROM SOMETHING LIKE A STONE HITTING IT.. THE CAR WAS...