This vehicle has an anti-theft alarm system.

The indicator light, on the instrument panel near the windshield, indicates the status of the system: Off : Alarm system is disarmed.
On Solid : Vehicle is secured during the delay to arm the system.
Fast Flash : Vehicle is unsecured.
A door, the hood, or the liftgate is open.
Slow Flash : Alarm system is armed.
Vehicle Security
Arming the Alarm SystemTorque Converter Housing with Fluid Pump Assembly Installation (6T40/6T45/6T50 Non Hybrid) Automatic Transmission Unit Transmission Oil Pump
Torque Converter Housing with Fluid Pump Assembly InstallationCalloutComponent Name1Fluid Pump Seal Assembly2Torque Converter Housing Gasket3Torque Converter (w/Fluid Pump) Housing AssemblyNote:Rotate the differential slightly in each direction using the rotating tool to alignthe Differential Pinion ...