Racerx18691

I have a 2001 ML430 and the power door locks are not working properly. When I use the remote to lock the doors one will lock and the others will not and when I use the remote again one will open and the others will not but always a different door. Sometimes 3 of them will close but always different doors and not the same order. Have any of you heard about this and do you know how I can fix it inexpensively? Thank you

sosh

Most likely one or more bad actuators. They are in the doors. To fix they must be replaced with new ones.

Racerx18691

is that something I can do and do you know how much the parts are? thanks