Power lock problem.

[coloradobound]

I'm having problems with my 1994 4 doors power locks, well, actually only one of the doors locks. The power lock for the right rear passenger door sometimes doesn't work, and when it does, it seems to work at a slower "pace" then the others. How much is it to replace the motor? Any other ideas? Thanks.

 

[coloradobound]

bump

 

[88vert]

Could be the acuator sticking,tear the door panel off the door and check for a bind too,I am not sure whether you can wd-40 the acuator or not.