I WAS DRIVING HOME FROM PICKING UP MY DAUGHTER FROM A SCHOOL EVENT WHEN SUDDENLY MY CAR SLOWED DOWN ON ITS OWN DOWN TO 10 MPH. THEN THE CAR COMPLETELY STOPPED. ON THE CONTROL CONSOLE IT ONLY READ "SERVICE PARK ASSIST" AND THE DRIVE POSITION CONTROLS WHERE ALL HIGHLIGHTED AND BOXED OUT (DRNP). I LOST ALL CONTROL OF THE VEHICLE OTHER THAN TURNING THE WHEEL. I TRIED TO ACCELERATE BY PRESSING THE GAS AND IT JUST REVVED THE ENGINE AND DID NOTHING ELSE. I SWERVED OFF THE ROAD AND HIT A MEDIAN THAT TOOK OUT THE TIRE AND LEFT DAMAGE TO THE LEFT OF THE CAR UNDER CARRIAGE. I HAD TO SHIFT THE GEAR INTO PARK AND BACK TO DRIVE IN ORDER FOR THE CAR TO START UP AGAIN. I TOOK THE CAR TO A LOCAL JEEP CHRYSLER DODGE SERVICE DEPOT AND HAD IT RAN FOR A DIAGNOSTIC FOR AT WHICH TIME THEY TOLD ME THAT IT WAS A COMMON ISSUE FOUND IN THIS MODEL AND EARLIER MODELS AND THAT IT WASN'T COVERED BY THE POWER TRAIN THAT THE VEHICLE WOULD NEED $1100.00 IN REPAIRS TO FIX AN ELECTRONIC TRANSFORMER SHIFT MODULATOR. I HAD JUST PURCHASED THE CAR ON OCTOBER 31 FROM A JEEP CHRYSLER DODGE DEALERSHIP AND LESS THAN THREE WEEKS LATER THE CAR IS FOR CRAP. AND THE DEALERSHIP REFUSED TO FIX THE PROBLEM AND JEEP HAS NOT ISSUED A RECALL FOR THIS ISSUE BUT THEY HAVE FOR THE 2006 MODEL. THIS PROBLEM IS LIFE THREATENING. IT CAN OCCUR AT ANYTIME AT ANY SPEED. IF I WERE ON A EXPRESSWAY MY CHILDREN AND I WOULD PROBABLY BE DEAD. JEEP NEEDS TO BE PURSED FOR THIS ISSUE AND FORCED TO FIX THE DAMAGE ON ANY VEHICLES REPORTI