One problem related to brake drum wheel cylinder has been reported for the 2006 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Chevrolet Silverado 1500 based on all problems reported for the 2006 Silverado 1500.
Rear brake cylinder failed, resulting in total brake failure. Per dealership this was caused by worn brakes. Vehicle only has 25k miles.