i have an acura tl 1996 and this mourning my car started fine. i went to school and as i came back to start my car and turn on my ignition to crank, my car started and once i let go of the key thats inside of the ignition, the power dies. my headlights work fine if i switch it on whether i turn the ignition on or off to start my car. i didnt want to pay for tow so i turn the key in ignition where it started and held the key in position while it is turned were the car wont die n drove home. it was dangerous because if i let go of the key then my car will automatically die. is it my ignition switch?