The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that on several occasions when the vehicle was started, the ABS warning light illuminated intermittently. The vehicle was taken to a dealer however, the failure was not duplicated. The manufacturer was not notified of the failure. The failure mileage was approximately 145,000.

- Trenton, IL, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated while driving 65 MPH, the contact attempted to depress the brake pedal, but the brakes failed to function properly. The contact was able to continue to drive the vehicle to the residence, but the failure persisted. There was no warning light illuminated. The vehicle was taken to an independent mechanic and was diagnosed with vacuum pump failure. The contact was informed that the vacuum pump needed to be replaced. The dealer was not contacted. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 117,876.

- Abingdon, MD, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that on several occasions while driving at various speeds, the brake pedal was depressed, and the steering wheel pulled to the left. The EPS, ABS, and check engine warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the EPS module needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was unknown.

- South Bay, FL, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated while her husband was driving approximately 25 MPH, the "Service Power Steering-??, -??Service Stabili-trak" and "Service Four Wheel Drive" were displayed. The contact's husband was able to veer to the side of the roadway. The contact stated that her husband turned off and restarted the vehicle, and the vehicle responded as needed. The contact's husband was able to continue driving. The contact stated that the failure had been occurring increasingly and was persistent after restarting the vehicle. An alarm sounded. The contact stated that while driving from a complete stop, the vehicle hesitated to respond, and then jolted suddenly. The vehicle was taken to the dealer, who informed the contact that the failure could be related to NHTSA Campaign Numbers: 18V586000 (Steering) and 19V761000 (Service Brakes, Hydraulic, Service Brakes, Electronic Stability Control); however, additional diagnostics tests were being performed. The vehicle was not yet repaired. The manufacturer was notified of the failure and advised the contact that they could provide monetary assistance for the purchase of another vehicle. The failure mileage was approximately 63,000.

- Media, PA, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated while driving approximately 15 MPH, the brake pedal was depressed and failed to respond. The contact stated that the vehicle then stalled. No warning lights were illuminated. The vehicle was towed to an independent mechanic to be diagnosed. The contact was informed that the vacuum pump needed to be replaced. The vehicle remained at the independent mechanic awaiting the repair. The manufacturer was not made aware of the failure. The approximate failure mileage was 81,000.

- Brunswick, GA, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, the brake pedal would depress to the floorboard or harden as an abnormal sound would emit from the brake pedal. The contact also stated that extra brake travel time was needed to stop the vehicle. The contact was uncertain if any warning lights were illuminated during the failure. Neither the dealer nor the manufacturer was notified of the failure. The vehicle had yet to be repaired. The failure mileage was unknown.

- Prescott, AR, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that while operating the vehicle, the braking system would intermittently malfunction, and the vehicle would continue to move while depressing the brake pedal. The contact indicated that on one occasion while in reverse and depressing the brake pedal, the vehicle would not stop causing the attached utility trailer to contact a parked boat trailer. The cause of the failure was not determined. The local dealer and manufacturer were not yet notified of the failure. The failure mileage was 135,000.

- Mint Hill, NC, USA

The contact owns a 2015 Chevrolet Silverado. The contact stated while driving at 45 mph, he would have to increase the braking distance when depressing the brake pedal. The contact also stated that he would have to depress the brake pedal harder when driving at 45 mph as the vehicle failed to stop or slow down in a timely manner. The contact stated no warning light was illuminated. The vehicle was taken to an independent mechanic where it was diagnosed with a power brake assist vacuum needing to be replaced. The vehicle was not repaired. The contact was relating the failure to NHTSA campaign number: 19V645000 (Service brakes, Hydraulic). The manufacturer had not been informed of the failure. The failure mileage was approximately 75,000.

- Grove, OK, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact received notification of NHTSA campaign number: 19V645000 (service brakes, hydraulic). The recall repair was performed at covert Chevrolet Buick GMC located at 702 tx-71, bastrop, tx 78602, (512) 772-3025 in February of 2020. The contact stated that after the vehicle was serviced, the vehicle experienced the failure stated in the NHTSA campaign. The contact stated while driving at 20 mph, the brake pedal was depressed and went to the floorboard and failed to stop the vehicle. The contact activated the parking brake to assist in stopping the vehicle. The contact stated no warning light was illuminated. The vehicle had not been diagnosed or repaired as of yet. A dealer was not contacted. The manufacturer had not been informed of failure. The failure mileage was 100,000.

- Dale, TX, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact took the vehicle to karl tyler motors (675 N Montana St, dillon, mt 59725) to be repaired per NHTSA campaign number: 19V645000 (service brakes, hydraulic). The mechanic stated that the radiator leaked and needed replacement. The vehicle was not repaired. The manufacturer was notified of the failure and provided case number: 9-55994169837. The approximate failure mileage was 78,000.

- Dillon, MT, USA