This is assuming the vehicle is not cranking: A bad starter, Loose connection, bad battery cables, bad ignition switch, siezed engine, seized belt driven accessory, blown fuses. Just to name a few things.
Have you checked your battery. My battery died on me all of a sudden and I could not start my car.
something else must be running when the car is off besides the clock.
Check the battery and the connections to the engine.
Golf cart.
Starter that is going bad, out of time, or weak battery.
The alternator/generator
Certainly, a loose wire on the car battery can cause the car not to start.
sound like a weak battery or bad battery cables.. have your battery load tested sears auto zone should do it free if battery is more then 4 years your on borrowed time anyway
Weak battery?Bad starter?Timing set too far advanced?
It could be the voltage regulator.
I just put a new battery and alternator in my car, but when i put it in gear or start slowing down to stop..the car die out. Also the brake light is continely on.
A short somewhere along your electrical system. Or a faulty battery. Next time you come in from a drive, disconnect your battery from the car, leave it off for greater than 5 hours. Then re-connect your battery after 5hrs time and see if the car will start. If the car starts then your battery is OK and you will have to trace the short in your electrical system. If the car doesn't start then buy a new battery and you're good to go.