SUBURBAN WAS TRAVELING @ APPROXIMATELY 35 MILES PER/HOUR WHEN A TOYOTA FORERUNNER ILLEGALLY PULLED IN FRONT @ A SPEED OF APPROX 5-10 PER HOURS AND CAUSED A HEAD-COLLISION. FORERUNNERS AIRBAGS DEPLOYED BUT THE SUBURBAN DID NOT CAUSING INJURY TO OCCUPANT OF THE SUBURBAN. THE SUBURBAN'S DAMAGE WAS BOTH RADIATORS WERE SPLIT INTO 2 ALSO CAR NEEDED OVER 10,000.00 WORTH OF MAJOR REPAIRS TO FRONT END. AFTER CRASH CAR WOULD NOT START. POSSIBLE IGNITION PROBLEM. *JS