Door locks issue

[mcyrana]

none of my door locks work. when you hit the switch you hear them trying to work and they move just a smidge but it seems like either the motors are shot or they are not getting enough power.

all 4 locks are affected

it has done this since i got the truck and im thinking its a possibility that all the actuators went down one by one until they were all shot and the last owner didnt replace them

[jermcd]

All 4 going out seems odd to me...?

[mcyrana]

Originally Posted by jermcd

All 4 going out seems odd to me...?

That's why I'm pointing to a electrical issue but the 12 volt supply comes from a module and there's one common ground I gotta check according to wiring diagrams on mitchell

[kingbilly68]

Both of mine were bad. Got aftermarket ones from rock auto and they work like a charm now. I have 2 buddies with crew cab f-150's and all 4 of theirs went bad too. Pretty easy to install tho.

[t-ray-4ray]

It's a common problem with these trucks so don't feel to bad wait until your windows start acting up


Sent from my Autoguide iPhone app

[hucorey]

It is a commom problem, even for all four to go bad. All four of mine went bad within a month. Got new ones from rockauto too. Still good after two years. PITA at first, but there other three went pretty quick, especially if you know someone with girly hands.

[kylek350]

For you guys that bought from Rock Auto, what exactly did you buy? Is it a new lock module for each door?

[kingbilly68]

I bought the dorman door lock actuators. Pats numbered 746148 & 746149. Less than $30 each.

[blue99stroker]

dfuser.com has two actuators for 40 bucks.

[gomer pyle]

Originally Posted by blue99stroker

dfuser.com has two actuators for 40 bucks.

where? all i could find was 69.99 each.