I am reporting persistent safety issues with my 2022 Cadillac Escalade ESV, with ~87k miles. Despite a completed recall for an engine seizure, the vehicle continues to fail dangerously, eroding confidence in its safety and reliability.Early in ownership, the computer and dashboard were replaced due to malfunction. Later, the engine seized while driving at 70 mph on a highway, a recall-related issue requiring a three-month repair. The vehicle has spent significant time in the shop, impacting usability.On May 20, 2025, my wife experienced a sudden shutdown at a busy intersection while merging onto a high-speed road. The vehicle lost power without warning, stranding her in a hazardous position. She exited to direct traffic, risking a collision. After ~5 minutes, she restarted it, and the system prompted her to reset the front windows’ limits, suggesting a computer issue. This post-recall failure indicates unresolved defects.These incidents—computer replacement, engine seizure, and shutdown—show a pattern of unreliability. With 87,000 miles, lemon law eligibility may be limited, but GM should have offered a buyback earlier given the history. These failures pose serious safety risks.I urge NHTSA to investigate potential defects in the 2022 Escalade ESV’s engine and electronics. I also seek guidance on whether GM should repurchase this vehicle to ensure safety. Please confirm receipt and advise on next steps. I can provide service records.