The contact owns a 2019 Toyota Highlander. The contact stated that while reversing out of a driveway, the vehicle began to jerk without warning. Once the contact reached the base of her driveway, the vehicle accelerated backward into a neighbor's tree. The air bags did not deploy upon impact. The contact called the ambulance where her daughter was transported to a hospital after she suffered a gash to the back of her head due to the accident. The contact and her daughter's friend both suffered whiplash as a result of the accident. A police report was filed. The contact was able to drive the vehicle back into her driveway where it remained in her possession. The contact called the dealer to check for recalls and was informed that there were zero recalls on the vehicle. The manufacturer had yet to be notified about the failure. The vehicle had to be repaired. The failure mileage was approximately 52,000.