Ford Bronco won't start Ignition hard to turn if wheel not turned sharply Sounds like it wants to start but doesn't New battery new starter Vehicle died when driving less than 14 tank in vehicle Rebui?

I'm not a Mechanic and I am having the same problem with my Bronco. According to what I have been reading the part in question is the Ignition Lock Cylinder. Sometimes they get dirt in them and just need a little lubrication like WD40. I am going to try this on mine tonight and will let you know how it goes. If this doesn't fix the problem then you will probably have to replace it.

my bronco has a stiff key to turn as well, if you were driving one day and your truck died, you could have a clogged fuel filter, or a bad fuel pump $175 new, i replaced my fuel pump by cutting a whole in the floor behind the back seat, wouldn't recommend that unless your confident your not going to cut the tank hoses. also if it trys to fire but wont quite catch and run, maybe new plugs?