The contact owned a 2022 Chevrolet Silverado. The contact stated while in traffic the contact heard an abnormal sound coming from the vehicle, but no warning light was illuminated. When the contact pulled over on the side of the road smoke was coming from under the hood of the vehicle that then became flames. The contact had minor burns to the eyebrows and hair and some items of clothing were burned. The fire department was able to extinguish the fire and a police report was filed. The vehicle was towed by the insurance company. The dealer was contacted but no assistance was provided. The manufacturer was not contacted. The failure mileage was 17,000.