my 1995 grand cherokee larado wont start. the center wire out of the distibutor was fried in two pieces at the insertion to the ignition switch. the battery died because the alarm was sounding and the flashers were flashing. i replaced all the spark plug wires, tried to jump it with another car, but it wont crank at all. it doesnt even turn over. the alarm sounds and flashers flash for a minute or two. any ideas?