Starting issues

[Andres]

I have a 2007 stang that has intermitted starting problems. The starter and battery were replaced between 6-9 months ago. I'm not ruling out the start again as the problem child but with it starting intermittingly leads me to believe that there is something else wrong like the clutch intnerlock switch. Any thoughts on this problem? Again it's a 2007 v6 mustang with 78000 miles

 

[gearheadboy]

What it the exact symptom. Does it not crank? Click? Nothing?

 

[jka]

Do you have to push the clutch pedal all the way to the floor to start your car?