Liftgate won't lock

[susieg]

The liftgate on my 2006 Explorer will not lock. I can't lock it with the keyfob or by using the locking buttons inside the vehicle. All of the other doors will lock using either method. Any help? Thanks!

 

[BrianDye]

Sounds like you might have a bad/seized up lock actuator in there. Its pretty common for water to get into those hatches it seems like, so it may just be corroded and not able to move the lock. Can you hear anything back there when you try to lock or unlock it?

 

[susieg]

There is a noise. Does not sound like a "good" locking noise. More of a loud click.

 

[BrianDye]

It sounds like either a bad actuator, or its stuck from corrosion or something.

Best bet would probably be to pop the rear hatch cover off on the inside and try to see whats going on. I haven't had any issues, so I cant tell you what to look for, or where back there, just follow the noise.

 

[susieg]

Thanks, will let you know how it turns out.

 

[Caddata]

Mine did the same thing. Replacing the actuator fixed it.

 

[susieg]

My Explorer's liftgate lock is fixed. It was the actuator. Thanks for the help!