NHTSA Complaint #11480677 — 2021 RAM 1500

On 8/13 while driving at low speed through a residential neighborhood my 2021 RAM 1500 suddenly display a warning message and switched from drive into park while the vehicle was still moving. Wheels and steering locked causing me to loose control of the vehicle while it proceeded to skip until it came to a stop in the middle of the road. Luckily I did not hit anything or anyone. Would not restart and had to have it towed to local RAM dealer (J-Star Anaheim CA). They diagnosed a failed fuel pump which resulted in metal in the fuel system, but could not explain why transmission went from drive to park while vehicle was moving. If this failure had occurred while driving at freeway speed the results would have been catastrophic. Vehicle is still at J-Star being repaired. I am fearful of using it even after the fuel system is fixed. Need a software fix that prevents the transmission from switching into park while vehicle is moving. Vehicle needs to allow the operator to maneuver to side of road in the event of a failure.