Buy 2003 Gmc Sonoma SLS Crew Cab Pickup Fleetside 4.3L Vortec V6 M/T 4WD Body Control Module. Emission Timer, Various, Via - OEM Gmc Part # 19208537 (15081796)

Module.
An electronic control unit that monitors and controls various electronic systems in a vehicle's body, and communicates with other on-board computers via the car's vehicle bus. Code-DKAK. BCM. Body Control Computer (BCC). Central Timer (CTM). Generic Electronic Control (GEM). PCM. REMANUFACTURED.

Body Control Module

Body Control Module - Repair or Replace
A failed body control module can have many symptoms, including intermittent operation of power windows, locks, and seats, a malfunctioning alarm or keyless entry system, or warning lights on the dashboard. Have a technician diagnose your 2003 GMC Sonoma with a GMC approved diagnostic computer.