ON THE FIRST OCCURRENCE I WAS STARTING TO ACCELERATE TO ABOUT 20 MPH AFTER BEING STOPPED AT A RED LIGHT AND MY POWER STEERING WENT OUT AND I COULD NOT ACCELERATE. I WAS BARELY ABLE TO STEER MY CAR OFF THE HIGHWAY AND JUST MISSED HITTING A TREE AND GOING IN A DITCH AND MY 2 CHILDREN WERE IN THE BACK SEAT. I HAD THE VEHICLE TOWED TO THE LOCAL DEALERSHIP BUT THERE WERE NO ERROR CODES SHOWING ON THEIR COMPUTER. I HAVE SINCE HAD THIS HAPPEN 4 MORE TIMES AND THE LAST TIME ALMOST ENDED IN A HEAD-ON COLLISION WITH MY CHILDREN IN THE CAR. I HAD THE CAR TOWED AGAIN FOR THE 5TH TIME TO THE DEALERSHIP AND THE POWER STEERING FINALLY WENT OUT ON THEM WHILE THEY WERE TEST DRIVING MY CAR. HOWEVER, THE COMPUTER STILL DID NOT SHOW ANY ERROR CODES AFTER THIS HAPPENED. AS OF TODAY, WHICH IS 3 WEEKS LATER, I STILL DO NOT HAVE MY CAR AND THE DEALERSHIP DOESN'T KNOW WHAT TO DO BECAUSE THERE ARE NO ERROR CODES EVENTHOUGH THE POWER STEERING KEEPS FAILING ON THEM. I AM FRUSTRATED AND AGGRAVATED AND AFTER READING ONLINE AT HOW MANY OTHER DRIVERS HAVE EXPERIENCED THIS EXACT SAME ISSUE I AM DISGUSTED THAT GM HAS DONE ABSOLUTELY NOTHING TO FIX THIS SERIOUS ISSUE. *TR