2019 TOYOTA TUNDRA Engine Problems

Having fuel pump issue. Car stalls very badly and pre collision light and engine lights start flashing. Severe jumping by car driving down the road. When accelerating the car has no acceleration and hesitates very badly.

3 times in the last few mos the BRAKE! warning came on. Nothing was causing this warning to engage. This happened again today. Another issue is when the Valdosta Toyota (GA) dealer attempted to fix the fuel pump recall on 22 JUL 2020 it was assembled incorrectly. I called the dealership and told them to come and get my Tundra because gas was dripping onto my driveway. They sent a tow truck and it was supposedly fixed and they brought it back to me in about 2 hrs. It really does run the way it did before they “re-fixed” it. Very often now when it is driving I feel something like a failing fuel pump. It fades away but it is not comfortable taking it long distances. It feels like there is a clog in the fuel system or something, although there is not. I have 33,400 miles on it...