Power Assist Brake problems of the 2018 Chevrolet Silverado 1500

The contact owns a 2018 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed and coming up to a stop sign, the vehicle lost braking functionality. The contact stated that the “service brake assist” warning light was illuminated on the instrument panel. The contact was able to make a right turn and pumped the brakes for the vehicle to come to a complete stop. The dealer was notified of the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 117,000.

The contact owns a 2018 Chevrolet Silverado 1500. The contact stated while driving 30 mph and approaching a stop sign, the brake pedal was depressed but failed to stop the vehicle immediately. The contact stated the service brake assist warning light was illuminated. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. Upon investigation, the contact associated the failure with NHTSA campaign number: 19v645000 (services brakes, hydraulic) however, the VIN was not included. The manufacturer had been informed of the failure. The failure mileage was approximately 36,000.