Shop 1999 Buick Century Lock. Latch. Actuator. (Front). Cruze, Cruze Limited; w/Keyless Entry; Left Entry, Passive, Left - OEM Buick Part # 13579490 (13503751, 13505246)

Mechanism to secure door to chassis. Motor to Lock and unLock car door. Passive Access System. Passive Entry. Assembly - Side. Door Motor.

Door Latch AssemblyDoor Lock Actuator Motor

Fits Cruze, LaCrosse, Regal, SRX, Verano

Cruze, Cruze Limited; w/Keyless Entry; Left. LaCrosse; Left; w/Passive Entry. Regal; Passive Range; Left. SRX; w/o Anti Theft Protection; Left. W/passive entry. W/passive entry, w/o code: AF8.
Door Lock Actuator - Repair or Replace
Your may need a new door lock actuator if your keyless entry doesn't work or your lock button doesn't lock the doors.