2012 Nissan Versa fuel system problems

When driving down the highway, my versa went into neutral but the shift still said d for drive, had no acceleration took to dealer and they passed it off as nothing because nothing read on the computer system and they basically said in a round about way I'm a woman are you sure you didn't bump it into neutral? Then a month later had it back as it did the same thing but this time I was going 25 MPH. Hooked it up to the computer again and there was nothing reading and reset the computer system.

Car suddenly stopped running while driving, causing me to almost get rear ended 3 times. Shop adv the fuel pump burnt the fuse out causing the the car to loose power and die. The 15 amp fuse was burnt out 2 times in 12 months or less the first time was city streets the second time was on the highway at 70 MPH. Bot times time I was in motion.