Replaced bcm, checked fuses, wires. The locks will unlock with tester on driver's side. I can hear the sound of them trying to unlock/lock but doesn't. I have power going to BCM but does not lock/unlock doors. I can't believe all 4 actuators are bad. Anyone have this problem?

Cars & Trucks - Chevrolet - Malibu - 2008 Chevrolet Malibu