B1015 GMC – Vehicle Identification Number Information Error

B1015 GMC Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

B1015 GMC Possible Causes

Program Vehicle Identification Number (VIN) to Object Alarm Module,Faulty Object Alarm Module,Object Alarm Module harness is open or shorted,Object Alarm Module circuit poor electrical connection

B1015 GMC Description

When the ignition is turned ON, the Object Alarm Module receives the Vehicle Identification Number (VIN) from the Body Control Module (BCM). The Object Alarm Module will compare the VIN received to the VIN stored in memory.