2013 CHEVROLET MALIBU ECO Electrical Systempropulsion Systemtraction Battery Problems

AROUND THE TIME I BOUGHT THE CAR, ON 11/30/12 AT 5812 MILES, UNKNOWN TO ME THE CAR HAD A CONCERN OF LOSS OF BATTERY CHARGE WHICH CALLED FOR AN INSPECTION OF THE GENERATOR CONTROL MODULE. SO A GEN CONTROL MODULE PERFORMANCE TEST PER RECALL WAS PERFORMED. IN MAY OF 2013, I STOPPED AT RED TRAFFIC LIGHT AND THE ENGINE WAS IDLING, WHEN I PROCEEDED TO ACCELERATE BY PLACING MY FOOT ON THE GAS PEDAL AT THE GREEN LIGHT, THE VEHICLE SHUT OFF ON ME. THIS HAD NOTHING TO DO WITH THE AUTOMATIC SHUT-OFF THAT CONSERVES ENERGY. ON 6/24/13 AT 14006 MILES, I TRIED TO GET THEM TO DO A DIAGNOSTICS AND I DON'T THINK THEY DID A DIAGNOSTICS EVEN THOUGH I WAS STILL UNDER BUMPER-TO-BUMPER AND POWERTRAIN WARRANTY. THEY SUGGESTED A TEST DRIVE WITH A MECHANIC FOREMAN TO SEE IF THE ISSUE WOULD PRESENT ITSELF AGAIN. THE ISSUE DID NOT...