I just bought a 2005 f150 and the drivers side window only goes down half way is this a common problem. How do i fix it?

 

I did my 2005 driver window regulator last week. There are videos on line.
I got got the regulator on line for about $70. Find a video where the door
panel looks like yours. Newer ones are different.
2 screws at bottom of door 6mm?
2 under cap at the handle, 10mm?
1 10 mm screw (bolt) under switch panel which can be pryed with thin tool
4 screws on speaker (5.5mm?)
Remove 2 nylon speaker spacers on bottom screw, press from behind.
After pushing handle thru the hole in the panel, pull up on panel.

Plastic protection sheet needs razor knife to separate black goo they
use for glue. Don't cut any plastic. Goes back on by pressing it back
on the glue line. Especially on a hot day!

Not to bad, but watch videos. Order part first. 2 Sizes of doors.
Mine is a super cab, 50 inch door. My part was suppose to be
Dorman, but I never saw their name on it?

Good Luck
Mike

 

Wtf Easiest fix ever though.haha

 

Your speaker is "planking"