power door lock only locks front doors; rear doors don't lock but you can hear the motor, making a loud noise. what needs to be replaced?
Dec 29, 2012 at 5:19 AM
Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.