This morning my 2013 RDX w/tech package would not start. All electricals seem to in order. Battery is fine. Its in PARK. It goes into accessory mode only and doesn't turn over. Am I missing something?

 

Anybody's foot on the brake?

 

Yessir. Sometimes both.

 

I'm at a loss then.

 

Is the battery in the fob dead? Try the start procedure with a dead fob battery and see if that works.

 

Car batteries can power the accessories but not crank the engine because one or more of its cells have quit. Basically it's a dead battery in that scenario. Take the battery to an Autozone, etc. to check overall battery condition - I think these stores still do the check-up for free.

 

I think Vince is right. Check your fob battery or try using the other fob. That's exactly what it would do if you tried to start it without the fob.