Wont start. turn the key and nothing. all lights work, radio,

Generally the click is the starter solenoid engaging the fly wheel. The starter needs way more power than anything else in the car. It doesn't matter that the lights work. If the battery can't supply 10.5 volts under load, the starter won't turn. See if you can jump start the car and get to an auto parts store to have the battery checked.

It could be the fender mounted starter relay under the hood. Or if you took off the small wire at that relay (its from the ignition switch), it should have voltage when the key is held in start. If it does have power in start, probably the relay. If no power in start, either the switch or the neutral safety switch is acting up.

Battery very weak
Alternator not working
Bad connections at battery posts, or bad connections on ground cable

If you can jump the car to start it, and it will stay running, take it to Advance Auto, Auto Zone, O'Reilly's, etc and have them test your battery/alternator.

When this happens, move the Gear Selector lever a bit. It has a Neutral Safety switch that may be slightly out of adjustment

Hi Chris, Check the battery and terminals. Try a jump start and if that works replace the battery. Regards John

If you had said the radio did not work, I would say it was the key switch or a large fuse or fuseable link.
But the radio is powered thru the key switch.
The problem could still be the key switch or a major fuse, I would check all of the fuses then power at the key switch.
Also check the ground connections.

I have a 93 dodge dakota pick up. When I turn the key I get nothing, The radio and the lights work fine. I had starter checked and the battery changed, It will run if you push it to start but not with the key.

The security system (VATS/PassKey) is faulty. You can find a great write-up here: http://newrockies.ca , it was the only thing that saved my Park Avenue.

Sounds like an antitheft problem I would start with the antitheft system. Usually when you only have one key all keys have to be programmed together even the original. When you have more than one it is easy to program additional keys.

Sounds like starter selanoid, but first make sure battery connections are clean and tight, if sure they are then turn on headlights and try to start if still clicks and lights dim its starter.