2015 Nissan Pathfinder SV 4/2- The vehicle motor is running but the truck will not move when pushing the gas peddle. RPM yes but it will not move. The dash board -battery light flashes, steering power gone and the vehicle just lock up and want move while the motor is still running. The vehicle motor runs, head lights on the vehicle will not move. - Alternator replace Pathfinder runs great. Then few weeks later the same issue. The car will not move when I push on the gas peddle, the vehicle will accelerates, the motor continues to runs and the shop tells me it the alternator once again.. What the heck is going on? I kind of scared to drive it. Will this happen on the highway in traffic at 65-70 mph? Has anyone had this problem and what did you do to resolve this issue?