Car does not start, no clicking or other noises that you'd normally hear, when starting up. Electric locks not responding to remote. This happened on Sunday morning, but that afternoon it did start. Maybe a fuse?

The lock actuator has failed, or you have a broken wire. Both are pretty common problems.

Ck the window power or door fuse , they sometimes slave remote relay off them. Mult use fusses tick me off. But when you get used to it, they can help u trbl shoot.

I would take it back,Jeeps are very complicated in the anti theft
department.
Sounds like the remote sets off the anti-theft because it starts the engine without "permission" from the vehicle.
(I think the computer needs to see the actual rotation of the ignition switch)
I would check and see if Jeep has a factory parts counter unit available.

The linkage inside the door may have come off, so you will hear a lock/unlock sound but nothing happens, if this is the case the door panel needs to come off to repair it. you need another tech, if there is a code number there is a corresponding symptom listed.

The humming noise you hear is the fuel pump. It is probably your starter soleniod. If you hear an electric click under the dash near the steering column when you turn the key then the ignition switch is ok and your starter needs to be replaced. This happened to me last month.

chop it out / the alarm system is wired paralel / here's a site that will help ( www.the12volt.com ) good luck

maybe a relay switch under the hood

could possibly be a flat battery possible could be the starter motor also when you unlock the car with the key the immobilizer should of disarm

you can only start the car starter three time before pcm disables the function must start agin with key to get working. also may have diabled car starter by dic comands on radio also if you have engine light on will not operate car starter due to light.

The most probable cause for this is a an intermittent problem with the Starter solenoid and/or starter.

When the car does not respond to turning the ignition key on can you hear a click from under the hood?

If you can that is the starter solenoid trying to turn on the starter motor. I would say the starter needs to be replaced.

If you cannot hear anything, then the solenoid ( which is just a relay) is probably bad.

I just replaced my startere on my F150, starter & solenoid come as a unit.... cost about $125.

Hopes this helps good luck Loringh