All the Sebrings I have seen have either a button on the lower left dash panel or use the key fob remote. Forgot. You have to have the ignition in the on position for the above to work and if you don't have a key or remote fob, your probably can't get into the car either and since it is all electric, the car has to have a good battery.
You unlock the door with a key or remote.
Unlock the door with the remote or with the key.
Unlock the door with the key or with the remote.
You can still unlock the door with the key.
Unlock the car with the remote or the key in the door.
Key in driver's side door - turn to "unlock" position - stops the alarm
Unlock the doors or trunk with the key.
Contact a Chrysler dealer
Unlock the door with the key or the remote.
You unlock the car with the remote or the key in the door.
Unlock with remote or key in door or trunk lid
Unlock the door with a key or use the remote.