One problem related to brake whining noise has been reported for the 2014 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Chevrolet Silverado 1500 based on all problems reported for the 2014 Silverado 1500.
While at a chevy dealer to have a recall (17276 loss of power steering) done on my truck I asked them to check on a grinding/whining noise from the area of the brake booster pump on the engine. They said in fact it was the brake vacuum booster pump, that it should be fixed or I could experience a sudden loss of braking power. They further explained it would have been covered under warranty but that expired a year ago and would now cost me some $440. Am wondering if other folks have complained about this. I've read of it happening to others on certain internet blog sites. To my way of thinking the brakes (and I suppose loss of abs/traction control) are at least as important as the steering that was enough of a problem to issue a recall. Btw the truck had 27,971 miles on it when the problem started, hardly 'warn out'.