2012 Chevrolet Traverse wipers, windshield & visibility problems

2012 chevrolet traverse. Consumer states several issues with vehicle to include windows and seat issues *tgw the consumer stated if the middle row passenger windows were partially rolled down, they would vibrate and make a horrible noise ash she accelerated and exceeded 30 MPH. The panel between each of the side and rear windows was extremely large and provided a major blind spot on both sides of the vehicle particularly when backing up or changing lanes.

Tl* the contact owns a 2012 chevrolet traverse. On several occasions, while driving in inclement weather, the windshield wipers failed to operate as intended. The contact stated that the wiper arm nut loosened and prevented the windshield wipers from operating normally. The contact was able to tighten the wiper arm nut, but the failure recurred several times. The vehicle was not diagnosed or repaired. The VIN was not included in NHTSA campaign number: 12v151000 (visibility).