2013 Explorer XLT (33K miles) failed to start.
"Starting System Error" code flashed.
Towed to dealership. Following day vehicle started without problem.
Dealer cannot determine what caused starting system to fail.
I am reluctant to accept the vehicle...which could fail again without warning.

 

Never had an issue with ours....

good luck and post the results when it comes back...

this is probably an opt...