Engine will not crank over?

I have a 2006 Dodge Ram 1500 Hemi 4x4 - with remote control start. I didn't drive it for a while so we had to jump it and it worked fine. After doing this 2 or 3 times (within a 6 month period) - we jumped it and drove it a bit, then turned it off as usual. The next day we put a charger on it for a couple of house - tried it and it wouldn't start so we tried to jump it again and nothing - no click from the solenoid - instrument panel lights up and works fine - lots of juice in the battery - took it to a dodge dealer and they tried replacing the unit that reads the key in the ignition, the tpin(?) And the fuse panel. Still no go. Have you run across this problem before? Thanks!

Please help. Got it my truck started up then stalled. Started it again, it ran for a few seconds then stalled again. After the 4th attempt, nothing at all. The engine would not turn over. Still have plenty of power for lights etc. There is no theft deterant system on the truck. Any suggestions. Could it be the fuel system.

Could be how I check is remove air filter. If you can get the breather tube off at the carburator that is ideal. Spray in starting fluid. If truck starts but dies. That would lean to fuel pump. Next you would have to check your relays for fuel pump and automatic shutdown device (ASD). Also checking for a blown fuse can save you some money too.

When you turn key to on dash lights up except volt gauge and no fuel pump when you turn key to start nothing. I checked wires on alternator plug black wire has ground green wire nothing ran 12 volts to green wire when I do this fuel pump comes on and fuel gauge works and truck starts up.

The large wire that bolts to alternator has voltage from battery. The pig tail plug has 2 wires a black one that is showing ground and a dark green one that's shows nothing. That's the wire I put switched power on and volt gauge on dash started working and fuel pump came on truck started up. It is a 1500 2wd

I have check all fuses and relays under good all check good can't find any inside. I think green wire goes to ecm but don't no what location to check there thought maybe a fuse link in wire or broke wire.

Recently ive been hearing a slight engine ticking noise. Today it was pouring when I went through a large puddle, I stopped at a store shortly after, came back 10 mins later and the truck won't start. Im getting full power on dash, no check engine light, it starts to turn over then sounds like it just locks up, I think I can hear solenoid starting but can't be positive that's what I'm hearing. Don't know if the puddle is irrelevant or this is from the ticking rattling noise. Is there anything I can try to get it out of this parking lot besides pushing it?

They check good at starter

They check good another thing is when you hook scan tool up it says link error after connecting voltage to green wire on alternator then scanner will connect

Engine Mechanical problem
2004 Dodge Ram V8 Two Wheel Drive Automatic 106000 miles

When it get's below 40 at night my truck won't start in the morning. It doesn't even crank or try to turn over. It is completely dead. I have to jump start it. The colder it is the longer it takes to start. Once it starts, it runs fine and turns over fine all day no matter how cold it is. I replaced the battery thinking that was the problem. I had the alternator, starter and the electrical system all tested, they check out fine. About two weeks before it got cold my horn went out, it started beeping all by itself and then quit working completely. I thought there might be some kind of short that was slowly draining the battery so I pulled the horn fuse but that didn't help. Any suggestions?