NHTSA Complaint #11591954 — 2023 CHEVROLET SILVERADO 2500

Vehicle was towing Horse Trailer. Gave an indication message to check trailer break wiring. I did so and all was working fine. I loaded my horses and pulled out onto the road. Traveling 10 mph the truck completely shut off, no brakes, No warning, I helplessly rolled to a stop. The truck then turned on electrically, but did not start the engine completely by itself. Two minutes later, the truck turned itself off electrically. The motor was never running. I had it towed to a dealership in which it took them five days to repair. The truck has 17,000 miles on it. If I would’ve been traveling on the expressway or going any faster, I could’ve killed people.. I personally have PTSD from ever driving this truck hooked to a trailer again. There should have been some kind of warning system. I should have never lost my brakes. I purchased this truck as a towing vehicle from my Horse Trailer And now I am terrified to use it!