NHTSA Complaint #10592608 — 2012 CHEVROLET IMPALA

I WAS DRIVING AND AFTER MAKING A LEFT TURN, MY SERVICE TRACTION CONTROL, SERVICE BRAKE ASSIST, AND ABS LIGHT ALL POPPED ON. IT WENT ON AND OFF FOR MANY DAYS AS I WOULD STOP AND THEN RE-START THE CAR. I FINALLY TOOK IT TO A CHEVY DEALERSHIP AND WAS TOLD THEY TESTED THE FRONT ABS CONNECTOR AND ADJUSTED THE TIMING. LIGHTS AND CODES WENT OFF FOR ABOUT TWO WEEKS THEN POPPED BACK ON UPON MAKING A LEFT TURN. IN ADDITION TO THE LIGHTS AND CODES, THE CAR NOW MAKE A LOUD GRINDING NOISE AND THE CAR STALLS. I HAVE BEEN AT A LIGHT IN THE MIDDLE OF MAKING A TURN WHEN THE CAR WILL STALL AND NOT LET ME TAKE OFF- THE TRACTION CONTROL SYMBOL WILL COME ON AND I WILL BE STUCK TRYING TO ACCELERATE. THIS IS VERY DANGEROUS AS I HAVE ALMOST BEEN HIT FROM BEHIND A FEW TIMES DUE TO NOT BEING ABLE TO ACCELERATE IN A TIMELY FASHION. I HAVE GONE ON CHEVY IMPALA FORUMS LOOKING FOR OTHER DRIVERS WHO MAY HAVE EXPERIENCED THIS ARE THERE ARE A GOOD NUMBER OF THEM. IT SEEMS TO BE AN ELECTRICAL PROBLEM. *JS