Teenia

My 2012 Toyota Corolla S wouldn't start after coming out of the store. When I turn the key it clicks only once and the dash lights, interior lights, and headlights still come on. We've replaced the battery and cleaned the terminal cables, we've replaced the starter, replaced the starter relay, and replaced the engine crankshaft. My car still won't start even after replacing all of this. What else are we missing? Any help is appreciated.

Hello everyone! I'm a new member and just wanted to drop in and say hi.