[MarkWilliams64]

All of a sudden after driving the car the day before, my 05 Impala would not crank the next morning. Headlights and Dash, Radio turn on, but nothing when I turn the key. I pulled the Battery and Starter and took it to a guy I know who checked them both out and they are fine.

What other issues could I be looking at?
Any suggestions on how to diagnose the problem?

Issues like this before on other cars have always been the batter or starter, but I have not had a starter problem on a vehicle in years.

Kind of at a loss of where to look.
I am going to go through the fuse panel tonight after work and also check for voltage at the Starter Solenoid when someone turns the key.

Mark