Q: no crank no start

Check to be sure your immobilizer system (security) has not activated. If your fuel pump does not momentarily prime at key on and the starter circuit is dead as well, there is an electrical problem, possibly with the ignition switch, neutral start switch, a relay or some component in the relevant circuits. Basically, any of the circuits can be traced; for example if the fuel pump is not coming on at key on, the circuit is traced from the power source (battery) on through to the circuit ground to find the interruption. Same thing with the starter. With the key in the start position, If there is no starter motor operation at all, the procedure is to test for power and voltage drops to the starter motor/solenoid. If there is no power or a large voltage drop is measured, then the electrical circuit supplying the motor has a fault. That circuit begins at the battery and includes grounds, wiring (some of which is very heavy cabling), fuses, relays, the ignition switch, neutral start switch, and terminations. If you desire that a certified mechanic resolve this, please request a no start diagnostic and the responding certified mechanic will get the problem diagnosed and repaired for you. Please let us know if you have further concerns or questions as we are always here to help you.