NHTSA Complaint #11531987 — 2016 CHEVROLET SILVERADO 1500

My 2016 Chevy Silverado had intermittent hard braking. Especially at slower speeds the brake pedal would get very hard to press and needed a lot of effort to stop. I was especially concerned having newer drivers in my household that the truck was unsafe. I nearly hit others vehicles especially at stoplights and in parking lots. The vehicle was taken to the GM dealer who said it was under recall and completed the repairs. However even though the recall repairs were completed the vehicle still continued to have hard braking issues. It was not resolved until I had the brake vacuum booster pump replaced by a 3rd party as GM was unwilling to complete the repair under the recall