This feature shuts off the interior lights if they are left on for more than 10 minutes when the ignition is off. This helps to prevent the battery from running down.
Battery Load Management
Exterior Lighting Battery
SaverSpecial Tools
IllustrationTool Number/DescriptionEL–50334–20Multi-Media Interface Tester (MIT)EL–50334–50USB Cable and Adapter KitEL-48028Digital Radio Test AntennaEL-49903OnStar Antenna Diagnostic Tool Kit ...