Wiper problems of the 2010 Chevrolet Impala

Wiper stopped working while driving on expressway on heavy rain there is no power from fuse to wiper have checked everything possible . Seatbelt sometimes doesnt lock on passenger side and sometimes it comes off on its own knocking noise in front dash board and it seems like there are too many problems with these chevy unbelievable but no recalls. Refuse to recommend chevy cars to anyone!.

While driving on the interstate my visibility became very difficult to be able to continue driving. My windshield wipers stop working, so I had to pull off the interstate because of poor visibility. The motor and the transmitter in the wipers are working but they are not moving at all on the windshield.

The contact owns a 2010 Chevrolet Impala. The contact stated that the rear window defrosting system failed. The vehicle was taken to the dealer where a diagnostic was performed, which located the failure at the rear defrost wiring harness. The manufacturer advised that the failure was caused by ordinary wear and tear. The vehicle was repaired. The approximate failure and current mileage was 65,000.

When there is any movement to the car before starting there is a knocking that sounds like it is coming from the air vent on the passenger side; possible actuator door ?? also, when switching between fresh and recirculated air the knocking starts and lasts 1 - 2 minutes. The noise is getting louder and I have noticed that when the temperature drops below 36 degrees the windows fog completely and running the defroster at it's maximum speed will not clear the windows. I have to wipe the excess condensation with a towel to maintain visibilty. May have to do with the actuator door being stuck and interferes with the defroster?? I have tried using rain-x anti-fog wipes to no avail. Need some help gm.