2025 Cadillac CT5

The car was parked for 4 to 5 hours. The keys were with me and the car was unoccupied. It proceeded to unlock from being parked, the alarm went off, and the vehicle rolled down a hill, hit a person and another parked vehicle. The incident occurred on August 8th, 2026. Case No. 26054085 Clayton County Police Department 770-477-3747. The car is being repaired and has been inspected by Cadillac. They were unable to determine the cause. We have video of the incident. With the car being unoccupied we have no idea what the dashboard said or any warnings. While the car was moving it pinched a man in between the car and another car. EMS was called and he was taken to hospital for observation.

This vehicle VIN has a feature called Traffic Sign Assistant, which will provide a readout of the legal posted speed limit for the road being traveled. That information is being provided by a third party source being google maps, the internet is showing increased concerns of this such as below links demonstrate from other consumer drivers using google maps displaying incorrect speed limits on highways or back roads with no resolution. [XXX] [XXX] We also tested another vehicle in a known problem area which is near [XXX] [XXX] in Nashua NH ,the legal posted speed is 55mph and google maps displays 65 mph while waze app displays correct legal speed of 55mph. We drove with the flow of traffic, seeing other people using phones and mapping on this route. Customer states ,Back roads in town of Henniker NH with posted speeds of 25-35 mph on [XXX] or [XXX] or [XXX] near [XXX] in Concord NH display in the car of 55mph. This is an Unsafe condition as watching the flow of traffic in Nashua NH moves at 70 MPH or more since google mapping is saying 65mph with posted legal speed of 55 mph confirmed 55 speed limit is correct from troop G NHSP [XXX] Department of Safety. If google mapping cant display a correct legal speed limit on a highway or back road, they should display either (--) or nothing at all in vehicles , especially if the vehicle has any type of auto speed control being controlled from this source. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)