The CRANKshaft position sensor(back of engine, driver side, by bell housing) is the one that seems to fail most.... the camshaft sensor (on the upper front left of engine) will give similar symptoms to the crankshaft sensor when failing...because the ECU looks at them both in relation to timing pulses in order to start the car...

Make sure you keep a 1/4" ratchet, extension and the M8(?) star socket handy also...