My 2003 F350 v10 Ext Cab (suicide doors)has been having door "issues"....
I have a hard time getting the driver's door to close and when I do finally get it to close by flicking the handle it doesn't always stay closed...

I can be driving down a main road doing 55 mph or making a right turn and BAM ! my door flies open...Seriously !!

My arm has bruises all up and down from trying to close the damn door while I'm driving !! Sometimes it takes a few hundred times flicking the handle and such...
Also the D DOOR doesn't always unlock with the key I have to do the climb through the p door to open from inside...


Please help !!!
BTW I have electric doors/locks/windows

Thanks !!!