When manually or through remote fob, my rear driver side door does not lock or unlock

TByuri

Original poster
Member
Jun 17, 2012
57
When i park the truck and close the door and hit lock on my trailblazer, all of the doors lock and the horn sounds except for my rear drivers side door. So i always have to manually lock it everytime im done using the truck. Also have to manually unlock it everytime i want to add a passenger to the rear drivers side.

Also when i use the remote lock unlock that rear drivers side lock makes a sound like a swoosh like somethings not grabbing or something like that.

Any help?
 

McGMT

Member
Jun 17, 2012
621
TByuri said:
When i park the truck and close the door and hit lock on my trailblazer, all of the doors lock and the horn sounds except for my rear drivers side door. So i always have to manually lock it everytime im done using the truck. Also have to manually unlock it everytime i want to add a passenger to the rear drivers side.

Also when i use the remote lock unlock that rear drivers side lock makes a sound like a swoosh like somethings not grabbing or something like that.

Any help?

Open up your door and check for a rod in there that is not attached.... Usually they just come off the catch and then the actuator is disconnected from the latch mech.
 

TByuri

Original poster
Member
Jun 17, 2012
57
Solved.

Thank you and yes theres a rod back there that is actually loose and appears broken.

Do i have to pick this part up in the junk yard or is there a site online i can order and what would be the part name. Thanks.
 

McGMT

Member
Jun 17, 2012
621
TByuri said:
Solved.

Thank you and yes theres a rod back there that is actually loose and appears broken.

Do i have to pick this part up in the junk yard or is there a site online i can order and what would be the part name. Thanks.

You can search but I doubt you would find it on the net, junk yard or dealer part most likely...

lock actuator rod? Sounds like what they would call it...
 

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