One problem related to brake disc caliper has been reported for the 1999 Chevrolet Silverado 2500. The most recently reported issues are listed below.
Entire brake system (calipers, hoses, lines) everything, truck is not primary vehicle, has rusted hoses complete brake failure on road no accident fortunately. 1999 chevy silverado spent over $3,000 on brakes in one year because the brakes designed for this truck are faulty - keep failing.