Helo, possible ignition switch failure. it is mounted on the lower part of the column. it can be adjused by loosening the mounting screws and moving it up towards the steering wheel. when you turn the key all the way to the start position is it spring loaded and come back after full engagement. if not t needs adjusting or replacement. check your starter wires down by the starter could have a burnt wire. check coil wire to see if you have power to coil in the start position.could have bad coil if your getting power there and nothing coming out of coil. just a couple of things to check for now,good luck