2019 Chevrolet Silverado 1500 cruise control problems

The most recent issue occurred on or about 11/15/2019 when traveling on the highway at approximately 65 mile per hour, the vehicle had an engine lost of power. Power reduced immediately and all of a sudden when moving in the 2 lane on a highway incline. Incident almost caused a fatal accident. Previous lost of power issue was taken to the dealership and I was advised that it was a throttle body component that was covered under warranty service too.

Started vehicle up from a parking lot, proceeded to intersection. Went to hit my brakes for the red light. And warning lights started flashing. I had about 10% of brakes at this point. Could not stop for red light, but was able to steer to the right, parallel with the oncoming traffic to avoid a serious collision. The truck is setting at the dealership now. And I'm being told that parts are back ordered.