The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, the message ‘Pull Over Turn Off Vehicle Immediately’ was displayed, and the vehicle lost motive power. The vehicle failed to restart and was towed to the dealer, who determined that the engine had seized. The dealer replaced the engine. The contact related the failure to NHTSA Action Number: PE25001 (Engine, Engine and Engine Cooling) and NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The manufacturer was made aware of the failure and advised the contact to file a complaint with the NHTSA Hotline. The failure mileage was approximately 108,000.