Brake Master Cylinder problems of the 2019 Chevrolet Silverado 1500

I bought the 1st truck in December. The brakes failed on orange blossom trail in orlando. Brakes would not stop vehicle and the dash light up like a christmas tree. I took it to the dealer and they said it needed a master cylinder but could not get it because chevy was on strike. I traded in and got a second vehicle. They did the recall on it before I took it and then the brakes failed so I took it into the dealer. They did an update on it and I left with it the same day. About a month later the brakes failed. . . First time on 436 in orlando florida I was behind a school bus and they went out. Luckily I was far enough behind it I could get pulled over. Second time I was on sr434 and 17/92 in longwood at a red light. I took it to the dealer and they said it needs a new master cylinder. Keep in mind this is the second truck. 2019 chevy Silverado 1500. I tried to trade it back in to get out of the 1500 into a 2500 and they wanted me to take a $17,000 hit. Chevy would not do anything to help me. I have made two total payments on it . I paid 50k and owe 44327. 00 on it.

On the evening oif 1/11/20, I went to the parking lot and started my truck and multiple warnings came up on the info center for the brakes - brake system failure max speed 62mph; service trailer brake system; service esc. Check engine light was also illuminated. I turned the truck off, restarted it and received the same message. I was able to slowly drive the truck the three miles to my house with very limited braking capability. When my husband went out to check the truck 15 minutes later, the brakes had returned but the check engine light was still illuminated. I took the vehicle to a local dealer first thing Monday morning and was advised today that they diagnosed a premature failure of the master cylinder. This after the software update in the previous recall had been completed approximately two weeks prior. The service adviser noted this has been a common issue after the software update and has been happening across the country. I believe this needs to be a nationwide recall if the current software update is causing the master cylinder to fail at this rate.

Tl- the contact owns a 2019 Chevrolet Silverado 1500. The contact stated that when the vehicle was turned on, the service brake, the brake assist, the check-engine, and the traction control lights illuminated. Also the emergency brake locked. The vehicle was towed to the pine belt Chevrolet dealer (732-523-0826, located at 1088 new jersey 88, lakewood township, NJ 08701) where the technician diagnosed that master cylinder and break controller needed to be replaced. The manufacturer was made aware iof the failure in writing. The contact did not get a response. The vehicle was not repaired. The failure mileage was approximately 270. Fe.

Tl-the contact owns a 2019 Chevrolet silverado . While driving at low speeds the brake pedal was applied but failed to respond and rolled to a stop. There were no warning lights illuminated, the vehicle was taken to the local dealer lafontaine Chevrolet 7120 dexter ann arbor rd, dexter, mi 48130 (734) 408-4075 where diagnosed that the master cylinder and brake controller,needed to be replaced, the vehicle was not repaired due to parts on back order. . Service code p25a2 transmission and brake control were displayed. The manufacturer was not contacted. The failure mileage was 13,000. The on start feature displayed engine , transmission , vacuum pump and master cylinder issues. Ap.

Tl the contact owns a 2019 Chevrolet Silverado 1500. While driving 40 mph, the contact depressed the brake pedal, but the vehicle did not respond. There was no warning indicator illuminated. The contact released the brake pedal and allowed the vehicle to veer to the shoulder of the road and come to a complete stop. The vehicle was towed by roadside assistance to larry green auto group (350 s broadway, blythe, CA 92225, (760) 922-7121) where it was diagnosed that the master cylinder needed to be replaced. The vehicle was not repaired because the part was not available. The manufacturer was made aware of the failure and provided case number: 9-5448388090. The failure mileage was approximately 8,000. The VIN was unknown.