Door actuators/locks

[battleborn]

I have searched and the door lock actuators seem to be an issue that is more on the common side. This week my driver side front and rear door locks have become sporadic and weak when using the key fob and the power door lock switch.

Is it just coincidence that both driver side ones have gone bad or is there anything else this could be? Just want to check before I order two actuators.

 

[joegr]

The driver's door one is driven by the DDM. The others are all driven by the REM, so no common driver.

 

[battleborn]

The driver's door one is driven by the DDM. The others are all driven by the REM, so no common driver.

Thank you! Looks like I need to bite the bullet and order two new actuators.