2013 Chevrolet Silverado 1500 suspension problems

Tl* the contact owns a 2013 chevrolet silverado 1500. While driving 60 MPH, an abnormal sound emitted from the rear of the vehicle. The vehicle was taken to the dealer where it was diagnosed that the leaf spring fractured and needed to be replaced. The vehicle was repaired. In addition, the passenger side windshield wiper became inoperable without warning. The vehicle was not diagnosed; however, the windshield wiper module was replaced. The manufacturer was notified of the failure. The failure mileage was 35,000.

The contact owns a 2013 Chevrolet Silverado 1500. The contact stated that upon taking the vehicle to the local dealer for servicing, he was informed that the subframe of the vehicle was severely corroded and all cross members of the vehicle needed to be replaced. The vehicle was taken to an independent mechanic where the cross members were replaced and welded. However, the failure persisted. The contact stated that he could hear parts separating from the subframe and falling onto the ground while driving.