My verona has electric door locks, when you press the unlock button on the driver door, nothing happens you only hear a buzzing sound but no door locks acctually unlock or lock, I cant even manually unlock the rear doors. Pulling on the nub does nothing, it just stays in the locked position which is down. I cant even get in the rear to pull off the door panels, dont know where to start. Because it does this on all doors, I am going to assume the problem is not the power lock acctuator, but rather some where else.
please help