WHILE SITTING AT AN INTERSECTION CONSUMER'S VEHICLE REAR ENDED ANOTHER VEHICLE. UPON IMPACT, BOTH FRONTAL AIR BAGS DEPLOYED. THE WINDSHIELD WAS SHATTERED AND CRACKED. VEHICLE WAS TOWED TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE AIR BAGS WERE SENSITIVE FOR THE MAKE/MODEL AND YEAR. AIR BAGS COULD NOT BE DEPLOYED IF NON SENSITIVE. THIS COULD NOT HAPPEN DUE TO THE COMPUTER SENDING OUT THE SIGNALS FOR THE DEPLOYMENT OF THE AIR BAGS . DRIVER SUSTAINED HEAD INJURIES. *AK