no start no click no nothing
i was driving home from work today whon i noticed the message low coolant. checked my temp gauge all was normal. turned on heat and light went out.about ten miles latter same thing, low coolant so i stopped to add coolant but it was at normal level.went to leave , put the car in reverse started to back up and it died. turned key to restart and got nothing, not a click.called a friend who came to jump me but nothing happend.now i notice that no lights come on the dash except radio and heater lights when iturn on the key.nothing on the info center, the security light does flash. please help thank you.