Parking Brake Hoses Lines/piping And Fittings problems of the 2001 Chevrolet Silverado

The contact owns a 2001 Chevrolet silver ado. The contact stated that while attempting to stop, the brake pedal abnormally traveled to the floorboard. The vehicle was taken to the dealer, who diagnosed that all the brake lines were severely corroded. The vehicle was repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 23,000. Updated 8/14/cn updated 8/26/2014.