99 F350 crew cab with randomly working door locks, so I'm replacing the actuators.
I can't see up into the cavity good enough to see where the actuatos are attached, even with my dentist mirror. Does someone have a diagram or pic of where / how they attach? I have managed to disconnect the wire connector but that's it.

 

If you are having an intermittent problem with all of the door's I doubt it's the lock actuators

 

I stand corrected, after going through the threads I've found out it's more common then I thought.

https://www.ford-trucks.com/forums/4...cks-fixed.html

 

Correct. It used to be that only sometimes the other door locks wouldn't respond. Now they rarely respond or only weakly respond.
Cool fix! Thanks for the heads up to the link!