2024 CADILLAC XT4 Fuelpropulsion System Problems

Car suddenly stopped while driving and would not start and stalled. Tried to restart multiple times with failed to restart. Car cranked but did not start after multiple attempts. There were no warning signs or indication before stall. Luckily, incident happened in parking lot way out from it. Traffic behind had to steer to other lane to maneuver. Stalling on public road or freeway could’ve been a safety concern for occupants and others. Dealer diagnosed the issue as faulty fuel pump driver module and replaced the part. Issued was fixed under vehicle manufacturer warranty.

This is my second Cadillac XT 4 in two years and both have experienced the same thing. As I'm driving and come to a light to stop, the entire vehicle system goes black and cuts off. This has happened to me know 4 times, were the vehicle becomes disable in the middle of the road, during heavy traffic and almost hit several times from the rear. Each time I was in tears, thinking I was going to die and would call OnStar for assistance. The vehicle would not start, keep making this clicking sounds as if it's trying. The vehicle would automatically go into 'Park' and will not release for any other gear. I was told the Fuel Management System, that I was told was not suppose to happen in the 2024 model like it did in my 2022 model. My app also reports a "Transmission System Failure" for a...