WHILE DRIVING AT VARIOUS SPEEDS, CONDITIONS, THE WRENCH WARNING LIGHT APPEARS AND THE CAR BECOMES LIMP AND NON RESPONSIVE. ENGINE WAS RUNNING HARD. HAD TO TURN OFF VEHICLE AND RESTART (WHICH WAS DIFFICULT). THIS OCCURRED AGAIN WITHIN MINUTES, THIS TIME WITH THE CHECK ENGINE LIGHT COMING ON. WENT DIRECTLY TO REPAIR SHOP AND HAD IT CHECKED. WAS TOLD THAT ERROR CODE P2111 WAS BEING SHOWN. THE THROTTLE BODY WAS CLEANED AND THE GAS PEDAL ASSEMBLY WAS REPLACED. THE NEXT DAY, THE SAME PROBLEMS CONTINUED. I AM SCARED TO DRIVE THIS CAR, ESPECIALLY WITH MY CHILDREN IN IT AS I AM WORRIED IT WILL DIE WHILE PULLING OUT IN TRAFFIC OR THAT SOMEONE WILL REAR END US. *TR