Shop 1998 Buick Century Latch. Lock. Actuator. (Rear). Avalanche; Right. CREW CAB, w/power locks Right, Locks, Power, CAB - OEM Buick Part # 15110650 (15068503)

Incl.Latch. Mechanism to secure door to chassis. Motor to Lock and unLock car door. Side. Controller. Door Motor. Dovetail.

Door Latch AssemblyDoor Lock Actuator Motor

Avalanche; Right. CREW CAB, w/power locks. Escalade, Escalade EXT/ESV; Right. Silverado, Sierra; Crew Cab; Left; w/o Power Locks. Silverado, Sierra; Crew Cab; Right; w/Power Locks. Suburban, Yukon XL; Right. Tahoe, Yukon; Right.
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.