1) Rear tailgate was opening off & on by playing with the electric lock switch button. Now won't unlck at all! I hear the actuator trying to unlock it, but wont.
2) Via these threads, I've gotten rear gate OPEN & panel off, exposing the locking device & links. Solenoid moves a little, but?
3) The handle is free moving, not attached to anything.

Not sure what to do from here.

Any ideas from anybody what to do to repair or replace???