[bluemane500]

well there is a chance your mirror is still good, in your second picture the screw is showing that is on the inside of the mirror base,, under that screw is a spring, the screw may of just backed off,,, the wiring harness will prevent you from reassembling this mirror,,, so you need to remove it.... you will start by prying the glass off the retaining plate,, it is held on by three clips .one in the middle of the right side of the glass and two on the left side of the glass once you have the mirror glass off it is connected by the heating wires, no need to disconnect just let it hang to the side... next get an 8mm socket and remove three screws that hold on the mirror motor,, that the black rubber part ...with those screws out you can disconnect the plastic plug connecting the motor to the harness,,,, now you will need a pin removal tool and remove the six wires from the plug at the end of the harness,, the removal toll is easy to use,,, you slide it in over the pin and the pin will slide out of the back of the plug,, make notes on which wires come out of each hole,,, there are distinct marks on the plug to help you,,, after you remove wires from plug slide them out of mirror in a group ,, there is no extra room.... next take base off door with the one allen head srew in door, and slide wires out of it also,,, now if your mirror is not stripped out on the inside you can screw it back together and reinstall wiring through mirror and reassemble, the screw inside mirror is a torx like a 50 or something similar,,, great force to push up the spring while screwing together is needed,,, good luck you will be a better man when done