I WAS RETURNING HOME FROM THE GROCERY STORE AND WAS DRIVING ON A PAVED CITY STREET WITH NO POTHOLES, SPEED-BUMPS, OR OTHER OBSTRUCTIONS. AS I MADE A LEFT TURN INTO OUR DRIVEWAY I HEARD A NOISE AND THEN SUDDENLY THE JEEP TURNED HARD RIGHT AND I HIT ANOTHER CARE PARKED ON THE RIGHT SIDE OF OUR DRIVEWAY. I HAD NO CONTROL OF THE STEERING. UPON INSPECTION, I NOTICED THAT THE STUD COMING FROM THE STEERING GEAR BOX HAD SHEARED IN HALF BETWEEN THE STEERING GEAR BOX AND THE PITMAN ARM. THERE WAS NOTHING THAT I DID THAT WOULD HAVE CAUSED THIS TO HAPPEN. ALSO, THIS JEEP HAS NEVER BEEN OFF ROAD. I CONTACTED CHRYSLER AND THEY SAID I NEED TO CONTACT MY INSURANCE COMPANY. THEY OFFERED NO ASSISTANCE.