2008 Chevrolet Silverado 1500 Q&A

2008 Chevrolet Silverado 1500 Question: why would the silinder blow out on the rear wheel

change rear brake shoes n silinders now they blow out when bleeding or not till the truck is runing -
Answer 1
this makes no sense,but WHEEL CYLINDERS do wear out. the brake system does not have prressure while car is just runnung -